415726089

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 586162176

約数和(自身を除く): 170436087

約数列:

[1, 3, 31, 67, 93, 137, 201, 411, 487, 1461, 2077, 4247, 6231, 9179, 12741, 15097, 27537, 32629, 45291, 66719, 97887, 200157, 284549, 853647, 1011499, 2068289, 3034497, 4470173, 6204867, 13410519, 138575363, 415726089]

約数ペア:

[(1, 415726089), (3, 138575363), (31, 13410519), (67, 6204867), (93, 4470173), (137, 3034497), (201, 2068289), (411, 1011499), (487, 853647), (1461, 284549), (2077, 200157), (4247, 97887), (6231, 66719), (9179, 45291), (12741, 32629), (15097, 27537)]