69970503

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{17497}}^1$

素因数の和:17574

約数の個数: 16

約数和(自身を含む): 98548736

約数和(自身を除く): 28578233

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 17497, 52491, 542407, 752371, 1627221, 2257113, 23323501, 69970503]

約数ペア:

[(1, 69970503), (3, 23323501), (31, 2257113), (43, 1627221), (93, 752371), (129, 542407), (1333, 52491), (3999, 17497)]