1279183493

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1\times {\mathrm{3257}}^1$

素因数の和:6236

約数の個数: 16

約数和(自身を含む): 1539861120

約数和(自身を除く): 260677627

約数列:

[1, 7, 19, 133, 2953, 3257, 20671, 22799, 56107, 61883, 392749, 433181, 9617921, 67325447, 182740499, 1279183493]

約数ペア:

[(1, 1279183493), (7, 182740499), (19, 67325447), (133, 9617921), (2953, 433181), (3257, 392749), (20671, 61883), (22799, 56107)]