70270109

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12659}}^1$

素因数の和:12740

約数の個数: 16

約数和(自身を含む): 87911040

約数和(自身を除く): 17640931

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 12659, 88613, 164567, 772199, 1151969, 5405393, 10038587, 70270109]

約数ペア:

[(1, 70270109), (7, 10038587), (13, 5405393), (61, 1151969), (91, 772199), (427, 164567), (793, 88613), (5551, 12659)]