30924153

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4637}}^1$

素因数の和:4678

約数の個数: 32

約数和(自身を含む): 51945600

約数和(自身を除く): 21021447

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 4637, 6669, 13911, 41733, 60281, 88103, 125199, 180843, 264309, 542529, 792927, 1145339, 1627587, 2378781, 3436017, 10308051, 30924153]

約数ペア:

[(1, 30924153), (3, 10308051), (9, 3436017), (13, 2378781), (19, 1627587), (27, 1145339), (39, 792927), (57, 542529), (117, 264309), (171, 180843), (247, 125199), (351, 88103), (513, 60281), (741, 41733), (2223, 13911), (4637, 6669)]