1201166253

素因数分解:

$3^5\times 7^2\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 2106336960

約数和(自身を除く): 905170707

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 281, 359, 441, 567, 843, 1077, 1323, 1701, 1967, 2513, 2529, 3231, 3969, 5901, 7539, 7587, 9693, 11907, 13769, 17591, 17703, 22617, 22761, 29079, 41307, 52773, 53109, 67851, 68283, 87237, 100879, 123921, 158319, 159327, 203553, 302637, 371763, 474957, 477981, 610659, 706153, 907911, 1115289, 1424871, 2118459, 2723733, 3345867, 4274613, 4943071, 6355377, 8171199, 14829213, 19066131, 24513597, 44487639, 57198393, 133462917, 171595179, 400388751, 1201166253]

約数ペア:

[(1, 1201166253), (3, 400388751), (7, 171595179), (9, 133462917), (21, 57198393), (27, 44487639), (49, 24513597), (63, 19066131), (81, 14829213), (147, 8171199), (189, 6355377), (243, 4943071), (281, 4274613), (359, 3345867), (441, 2723733), (567, 2118459), (843, 1424871), (1077, 1115289), (1323, 907911), (1701, 706153), (1967, 610659), (2513, 477981), (2529, 474957), (3231, 371763), (3969, 302637), (5901, 203553), (7539, 159327), (7587, 158319), (9693, 123921), (11907, 100879), (13769, 87237), (17591, 68283), (17703, 67851), (22617, 53109), (22761, 52773), (29079, 41307)]