241072557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 357212160

約数和(自身を除く): 116139603

約数列:

[1, 3, 11, 33, 101, 151, 303, 453, 479, 1111, 1437, 1661, 3333, 4983, 5269, 15251, 15807, 45753, 48379, 72329, 145137, 167761, 216987, 503283, 532169, 795619, 1596507, 2386857, 7305229, 21915687, 80357519, 241072557]

約数ペア:

[(1, 241072557), (3, 80357519), (11, 21915687), (33, 7305229), (101, 2386857), (151, 1596507), (303, 795619), (453, 532169), (479, 503283), (1111, 216987), (1437, 167761), (1661, 145137), (3333, 72329), (4983, 48379), (5269, 45753), (15251, 15807)]