127601279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 139886880

約数和(自身を除く): 12285601

約数列:

[1, 13, 101, 157, 619, 1313, 2041, 8047, 15857, 62519, 97183, 206141, 812747, 1263379, 9815483, 127601279]

約数ペア:

[(1, 127601279), (13, 9815483), (101, 1263379), (157, 812747), (619, 206141), (1313, 97183), (2041, 62519), (8047, 15857)]