328896551265

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6427}}^1\times {\mathrm{148331}}^1$

素因数の和:154789

約数の個数: 32

約数和(自身を含む): 549203383296

約数和(自身を除く): 220306832031

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 6427, 19281, 32135, 96405, 147821, 148331, 443463, 444993, 739105, 741655, 2217315, 2224965, 3411613, 10234839, 17058065, 51174195, 953323337, 2859970011, 4766616685, 14299850055, 21926436751, 65779310253, 109632183755, 328896551265]

約数ペア:

[(1, 328896551265), (3, 109632183755), (5, 65779310253), (15, 21926436751), (23, 14299850055), (69, 4766616685), (115, 2859970011), (345, 953323337), (6427, 51174195), (19281, 17058065), (32135, 10234839), (96405, 3411613), (147821, 2224965), (148331, 2217315), (443463, 741655), (444993, 739105)]