380163909

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1\times {\mathrm{1301}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 510592320

約数和(自身を除く): 130428411

約数列:

[1, 3, 257, 379, 771, 1137, 1301, 3903, 97403, 292209, 334357, 493079, 1003071, 1479237, 126721303, 380163909]

約数ペア:

[(1, 380163909), (3, 126721303), (257, 1479237), (379, 1003071), (771, 493079), (1137, 334357), (1301, 292209), (3903, 97403)]