70714721

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6607}}^1$

素因数の和:6764

約数の個数: 16

約数和(自身を含む): 88811520

約数和(自身を除く): 18096799

約数列:

[1, 7, 11, 77, 139, 973, 1529, 6607, 10703, 46249, 72677, 508739, 918373, 6428611, 10102103, 70714721]

約数ペア:

[(1, 70714721), (7, 10102103), (11, 6428611), (77, 918373), (139, 508739), (973, 72677), (1529, 46249), (6607, 10703)]