3897372957

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{4231}}^1\times {\mathrm{7489}}^1$

素因数の和:11764

約数の個数: 16

約数和(自身を含む): 5325210240

約数和(自身を除く): 1427837283

約数列:

[1, 3, 41, 123, 4231, 7489, 12693, 22467, 173471, 307049, 520413, 921147, 31685959, 95057877, 1299124319, 3897372957]

約数ペア:

[(1, 3897372957), (3, 1299124319), (41, 95057877), (123, 31685959), (4231, 921147), (7489, 520413), (12693, 307049), (22467, 173471)]