7777606473

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{643}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 14387516416

約数和(自身を除く): 6609909943

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 547, 567, 643, 819, 1053, 1641, 1701, 1929, 2457, 3159, 3829, 4501, 4923, 5787, 7111, 7371, 8359, 11487, 13503, 14769, 17361, 21333, 22113, 25077, 34461, 40509, 44307, 49777, 52083, 58513, 63999, 75231, 103383, 121527, 132921, 149331, 156249, 175539, 191997, 225693, 310149, 351721, 364581, 447993, 526617, 575991, 677079, 930447, 1055163, 1093743, 1343979, 1579851, 1727973, 2031237, 2462047, 3165489, 4031937, 4572373, 4739553, 7386141, 9496467, 12095811, 13717119, 14218659, 22158423, 28489401, 32006611, 41151357, 66475269, 85468203, 96019833, 123454071, 199425807, 288059499, 370362213, 598277421, 864178497, 1111086639, 2592535491, 7777606473]

約数ペア:

[(1, 7777606473), (3, 2592535491), (7, 1111086639), (9, 864178497), (13, 598277421), (21, 370362213), (27, 288059499), (39, 199425807), (63, 123454071), (81, 96019833), (91, 85468203), (117, 66475269), (189, 41151357), (243, 32006611), (273, 28489401), (351, 22158423), (547, 14218659), (567, 13717119), (643, 12095811), (819, 9496467), (1053, 7386141), (1641, 4739553), (1701, 4572373), (1929, 4031937), (2457, 3165489), (3159, 2462047), (3829, 2031237), (4501, 1727973), (4923, 1579851), (5787, 1343979), (7111, 1093743), (7371, 1055163), (8359, 930447), (11487, 677079), (13503, 575991), (14769, 526617), (17361, 447993), (21333, 364581), (22113, 351721), (25077, 310149), (34461, 225693), (40509, 191997), (44307, 175539), (49777, 156249), (52083, 149331), (58513, 132921), (63999, 121527), (75231, 103383)]