251588897591

素因数分解:

${\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{137131}}^1$

素因数の和:137534

約数の個数: 16

約数和(自身を含む): 258488334720

約数和(自身を除く): 6899437129

約数列:

[1, 67, 139, 197, 9313, 13199, 27383, 137131, 1834661, 9187777, 19061209, 27014807, 1277101003, 1809992069, 3755058173, 251588897591]

約数ペア:

[(1, 251588897591), (67, 3755058173), (139, 1809992069), (197, 1277101003), (9313, 27014807), (13199, 19061209), (27383, 9187777), (137131, 1834661)]