252451844671

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1471}}^1\times {\mathrm{87427}}^1$

素因数の和:89062

約数の個数: 16

約数和(自身を含む): 273860866048

約数和(自身を除く): 21409021377

約数列:

[1, 13, 151, 1471, 1963, 19123, 87427, 222121, 1136551, 2887573, 13201477, 128605117, 171619201, 1671866521, 19419372667, 252451844671]

約数ペア:

[(1, 252451844671), (13, 19419372667), (151, 1671866521), (1471, 171619201), (1963, 128605117), (19123, 13201477), (87427, 2887573), (222121, 1136551)]