15206875997

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{19979}}^1$

素因数の和:20624

約数の個数: 16

約数和(自身を含む): 16091412480

約数和(自身を除く): 884536483

約数列:

[1, 31, 43, 571, 1333, 17701, 19979, 24553, 619349, 761143, 859097, 11408009, 26632007, 353648279, 490544387, 15206875997]

約数ペア:

[(1, 15206875997), (31, 490544387), (43, 353648279), (571, 26632007), (1333, 11408009), (17701, 859097), (19979, 761143), (24553, 619349)]