2472170943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{2741}}^1$

素因数の和:3087

約数の個数: 32

約数和(自身を含む): 3641025024

約数和(自身を除く): 1168854081

約数列:

[1, 3, 11, 33, 151, 181, 453, 543, 1661, 1991, 2741, 4983, 5973, 8223, 27331, 30151, 81993, 90453, 300641, 413891, 496121, 901923, 1241673, 1488363, 4552801, 5457331, 13658403, 16371993, 74914271, 224742813, 824056981, 2472170943]

約数ペア:

[(1, 2472170943), (3, 824056981), (11, 224742813), (33, 74914271), (151, 16371993), (181, 13658403), (453, 5457331), (543, 4552801), (1661, 1488363), (1991, 1241673), (2741, 901923), (4983, 496121), (5973, 413891), (8223, 300641), (27331, 90453), (30151, 81993)]