45206721

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4513}}^1$

素因数の和:4582

約数の個数: 32

約数和(自身を含む): 78001920

約数和(自身を除く): 32795199

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 4513, 10017, 13539, 31591, 40617, 94773, 121851, 239189, 284319, 717567, 852957, 1674323, 2152701, 5022969, 6458103, 15068907, 45206721]

約数ペア:

[(1, 45206721), (3, 15068907), (7, 6458103), (9, 5022969), (21, 2152701), (27, 1674323), (53, 852957), (63, 717567), (159, 284319), (189, 239189), (371, 121851), (477, 94773), (1113, 40617), (1431, 31591), (3339, 13539), (4513, 10017)]