310093927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 389975040

約数和(自身を除く): 79881113

約数列:

[1, 11, 13, 19, 61, 143, 209, 247, 671, 793, 1159, 1871, 2717, 8723, 12749, 15067, 20581, 24323, 35549, 114131, 165737, 267553, 391039, 462137, 1255441, 1483703, 2168489, 5083507, 16320733, 23853379, 28190357, 310093927]

約数ペア:

[(1, 310093927), (11, 28190357), (13, 23853379), (19, 16320733), (61, 5083507), (143, 2168489), (209, 1483703), (247, 1255441), (671, 462137), (793, 391039), (1159, 267553), (1871, 165737), (2717, 114131), (8723, 35549), (12749, 24323), (15067, 20581)]