1930593

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 2966400

約数和(自身を除く): 1035807

約数列:

[1, 3, 7, 21, 149, 447, 617, 1043, 1851, 3129, 4319, 12957, 91933, 275799, 643531, 1930593]

約数ペア:

[(1, 1930593), (3, 643531), (7, 275799), (21, 91933), (149, 12957), (447, 4319), (617, 3129), (1043, 1851)]