127280028

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{39139}}^1$

素因数の和:39417

約数の個数: 24

約数和(自身を含む): 298090240

約数和(自身を除く): 170810212

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 39139, 78278, 117417, 156556, 234834, 469668, 10606669, 21213338, 31820007, 42426676, 63640014, 127280028]

約数ペア:

[(1, 127280028), (2, 63640014), (3, 42426676), (4, 31820007), (6, 21213338), (12, 10606669), (271, 469668), (542, 234834), (813, 156556), (1084, 117417), (1626, 78278), (3252, 39139)]