7481013

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 10369536

約数和(自身を除く): 2888523

約数列:

[1, 3, 31, 93, 257, 313, 771, 939, 7967, 9703, 23901, 29109, 80441, 241323, 2493671, 7481013]

約数ペア:

[(1, 7481013), (3, 2493671), (31, 241323), (93, 80441), (257, 29109), (313, 23901), (771, 9703), (939, 7967)]