72876111

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{315481}}^1$

素因数の和:315502

約数の個数: 16

約数和(自身を含む): 121145088

約数和(自身を除く): 48268977

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 315481, 946443, 2208367, 3470291, 6625101, 10410873, 24292037, 72876111]

約数ペア:

[(1, 72876111), (3, 24292037), (7, 10410873), (11, 6625101), (21, 3470291), (33, 2208367), (77, 946443), (231, 315481)]