624014145

素因数分解:

$3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{11527}}^1$

素因数の和:11942

約数の個数: 32

約数和(自身を含む): 1112221440

約数和(自身を除く): 488207295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 401, 1203, 2005, 3609, 6015, 10827, 11527, 18045, 34581, 54135, 57635, 103743, 172905, 311229, 518715, 1556145, 4622327, 13866981, 23111635, 41600943, 69334905, 124802829, 208004715, 624014145]

約数ペア:

[(1, 624014145), (3, 208004715), (5, 124802829), (9, 69334905), (15, 41600943), (27, 23111635), (45, 13866981), (135, 4622327), (401, 1556145), (1203, 518715), (2005, 311229), (3609, 172905), (6015, 103743), (10827, 57635), (11527, 54135), (18045, 34581)]