4168945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 5497920

約数和(自身を除く): 1328975

約数列:

[1, 5, 11, 55, 229, 331, 1145, 1655, 2519, 3641, 12595, 18205, 75799, 378995, 833789, 4168945]

約数ペア:

[(1, 4168945), (5, 833789), (11, 378995), (55, 75799), (229, 18205), (331, 12595), (1145, 3641), (1655, 2519)]