5911113

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 8696160

約数和(自身を除く): 2785047

約数列:

[1, 3, 13, 39, 89, 131, 169, 267, 393, 507, 1157, 1703, 3471, 5109, 11659, 15041, 22139, 34977, 45123, 66417, 151567, 454701, 1970371, 5911113]

約数ペア:

[(1, 5911113), (3, 1970371), (13, 454701), (39, 151567), (89, 66417), (131, 45123), (169, 34977), (267, 22139), (393, 15041), (507, 11659), (1157, 5109), (1703, 3471)]