1108380679

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{14159}}^1$

素因数の和:14430

約数の個数: 16

約数和(自身を含む): 1296829440

約数和(自身を除く): 188448761

約数列:

[1, 7, 53, 211, 371, 1477, 11183, 14159, 78281, 99113, 750427, 2987549, 5252989, 20912843, 158340097, 1108380679]

約数ペア:

[(1, 1108380679), (7, 158340097), (53, 20912843), (211, 5252989), (371, 2987549), (1477, 750427), (11183, 99113), (14159, 78281)]