12155242561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{9791}}^1$

素因数の和:10533

約数の個数: 32

約数和(自身を含む): 15837659136

約数和(自身を除く): 3682416575

約数列:

[1, 7, 11, 23, 77, 161, 253, 701, 1771, 4907, 7711, 9791, 16123, 53977, 68537, 107701, 112861, 177353, 225193, 753907, 1241471, 1576351, 2477123, 6863491, 17339861, 48044437, 75498401, 157860293, 528488807, 1105022051, 1736463223, 12155242561]

約数ペア:

[(1, 12155242561), (7, 1736463223), (11, 1105022051), (23, 528488807), (77, 157860293), (161, 75498401), (253, 48044437), (701, 17339861), (1771, 6863491), (4907, 2477123), (7711, 1576351), (9791, 1241471), (16123, 753907), (53977, 225193), (68537, 177353), (107701, 112861)]