23059815

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 38541312

約数和(自身を除く): 15481497

約数列:

[1, 3, 5, 15, 31, 93, 101, 155, 303, 465, 491, 505, 1473, 1515, 2455, 3131, 7365, 9393, 15221, 15655, 45663, 46965, 49591, 76105, 148773, 228315, 247955, 743865, 1537321, 4611963, 7686605, 23059815]

約数ペア:

[(1, 23059815), (3, 7686605), (5, 4611963), (15, 1537321), (31, 743865), (93, 247955), (101, 228315), (155, 148773), (303, 76105), (465, 49591), (491, 46965), (505, 45663), (1473, 15655), (1515, 15221), (2455, 9393), (3131, 7365)]