64599801

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 104079360

約数和(自身を除く): 39479559

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 483, 553, 1659, 1693, 1817, 5079, 5451, 11851, 12719, 35553, 38157, 38939, 116817, 133747, 272573, 401241, 817719, 936229, 2808687, 3076181, 9228543, 21533267, 64599801]

約数ペア:

[(1, 64599801), (3, 21533267), (7, 9228543), (21, 3076181), (23, 2808687), (69, 936229), (79, 817719), (161, 401241), (237, 272573), (483, 133747), (553, 116817), (1659, 38939), (1693, 38157), (1817, 35553), (5079, 12719), (5451, 11851)]