131047703

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 139324416

約数和(自身を除く): 8276713

約数列:

[1, 43, 47, 61, 1063, 2021, 2623, 2867, 45709, 49961, 64843, 123281, 2148323, 2788249, 3047621, 131047703]

約数ペア:

[(1, 131047703), (43, 3047621), (47, 2788249), (61, 2148323), (1063, 123281), (2021, 64843), (2623, 49961), (2867, 45709)]