868372279

素因数分解:

${\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{601}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 907411456

約数和(自身を除く): 39039177

約数列:

[1, 31, 127, 367, 601, 3937, 11377, 18631, 46609, 76327, 220567, 1444879, 2366137, 6837577, 28012009, 868372279]

約数ペア:

[(1, 868372279), (31, 28012009), (127, 6837577), (367, 2366137), (601, 1444879), (3937, 220567), (11377, 76327), (18631, 46609)]