1570771683

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1727

約数の個数: 72

約数和(自身を含む): 2660216832

約数和(自身を除く): 1089445149

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 169, 207, 243, 299, 351, 507, 621, 897, 1053, 1521, 1663, 1863, 2691, 3159, 3887, 4563, 4989, 5589, 8073, 11661, 13689, 14967, 21619, 24219, 34983, 38249, 41067, 44901, 64857, 72657, 104949, 114747, 134703, 194571, 281047, 314847, 344241, 404109, 497237, 583713, 843141, 944541, 1032723, 1491711, 1751139, 2529423, 3098169, 4475133, 5253417, 6464081, 7588269, 9294507, 13425399, 19392243, 22764807, 40276197, 58176729, 68294421, 120828591, 174530187, 523590561, 1570771683]

約数ペア:

[(1, 1570771683), (3, 523590561), (9, 174530187), (13, 120828591), (23, 68294421), (27, 58176729), (39, 40276197), (69, 22764807), (81, 19392243), (117, 13425399), (169, 9294507), (207, 7588269), (243, 6464081), (299, 5253417), (351, 4475133), (507, 3098169), (621, 2529423), (897, 1751139), (1053, 1491711), (1521, 1032723), (1663, 944541), (1863, 843141), (2691, 583713), (3159, 497237), (3887, 404109), (4563, 344241), (4989, 314847), (5589, 281047), (8073, 194571), (11661, 134703), (13689, 114747), (14967, 104949), (21619, 72657), (24219, 64857), (34983, 44901), (38249, 41067)]