23357445

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 38489472

約数和(自身を除く): 15132027

約数列:

[1, 3, 5, 15, 73, 83, 219, 249, 257, 365, 415, 771, 1095, 1245, 1285, 3855, 6059, 18177, 18761, 21331, 30295, 56283, 63993, 90885, 93805, 106655, 281415, 319965, 1557163, 4671489, 7785815, 23357445]

約数ペア:

[(1, 23357445), (3, 7785815), (5, 4671489), (15, 1557163), (73, 319965), (83, 281415), (219, 106655), (249, 93805), (257, 90885), (365, 63993), (415, 56283), (771, 30295), (1095, 21331), (1245, 18761), (1285, 18177), (3855, 6059)]