41997942721

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1073869}}^1$

素因数の和:1074064

約数の個数: 16

約数和(自身を含む): 49621384960

約数和(自身を除く): 7623442239

約数列:

[1, 7, 37, 151, 259, 1057, 5587, 39109, 1073869, 7517083, 39733153, 162154219, 278132071, 1135079533, 5999706103, 41997942721]

約数ペア:

[(1, 41997942721), (7, 5999706103), (37, 1135079533), (151, 278132071), (259, 162154219), (1057, 39733153), (5587, 7517083), (39109, 1073869)]