1640446083

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{12917}}^1$

素因数の和:13163

約数の個数: 24

約数和(自身を含む): 2410188768

約数和(自身を除く): 769742685

約数列:

[1, 3, 9, 103, 137, 309, 411, 927, 1233, 12917, 14111, 38751, 42333, 116253, 126999, 1330451, 1769629, 3991353, 5308887, 11974059, 15926661, 182271787, 546815361, 1640446083]

約数ペア:

[(1, 1640446083), (3, 546815361), (9, 182271787), (103, 15926661), (137, 11974059), (309, 5308887), (411, 3991353), (927, 1769629), (1233, 1330451), (12917, 126999), (14111, 116253), (38751, 42333)]