138301288993

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{6310229}}^1$

素因数の和:6310368

約数の個数: 16

約数和(自身を含む): 164772725760

約数和(自身を除く): 26471436767

約数列:

[1, 7, 31, 101, 217, 707, 3131, 21917, 6310229, 44171603, 195617099, 637333129, 1369319693, 4461331903, 19757326999, 138301288993]

約数ペア:

[(1, 138301288993), (7, 19757326999), (31, 4461331903), (101, 1369319693), (217, 637333129), (707, 195617099), (3131, 44171603), (21917, 6310229)]