73741603

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 14075357

約数列:

[1, 13, 19, 43, 53, 131, 247, 559, 689, 817, 1007, 1703, 2279, 2489, 5633, 6943, 10621, 13091, 29627, 32357, 43301, 73229, 90259, 107027, 131917, 298549, 562913, 1391351, 1714921, 3881137, 5672431, 73741603]

約数ペア:

[(1, 73741603), (13, 5672431), (19, 3881137), (43, 1714921), (53, 1391351), (131, 562913), (247, 298549), (559, 131917), (689, 107027), (817, 90259), (1007, 73229), (1703, 43301), (2279, 32357), (2489, 29627), (5633, 13091), (6943, 10621)]