1931956053

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2861}}^1$

素因数の和:3085

約数の個数: 32

約数和(自身を含む): 2729935872

約数和(自身を除く): 797979819

約数列:

[1, 3, 31, 53, 93, 137, 159, 411, 1643, 2861, 4247, 4929, 7261, 8583, 12741, 21783, 88691, 151633, 225091, 266073, 391957, 454899, 675273, 1175871, 4700623, 12150667, 14101869, 20773721, 36452001, 62321163, 643985351, 1931956053]

約数ペア:

[(1, 1931956053), (3, 643985351), (31, 62321163), (53, 36452001), (93, 20773721), (137, 14101869), (159, 12150667), (411, 4700623), (1643, 1175871), (2861, 675273), (4247, 454899), (4929, 391957), (7261, 266073), (8583, 225091), (12741, 151633), (21783, 88691)]