233352015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{62983}}^1$

素因数の和:63023

約数の個数: 32

約数和(自身を含む): 423252480

約数和(自身を除く): 189900465

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 62983, 188949, 314915, 818779, 944745, 1196677, 2456337, 3590031, 4093895, 5983385, 12281685, 15556801, 17950155, 46670403, 77784005, 233352015]

約数ペア:

[(1, 233352015), (3, 77784005), (5, 46670403), (13, 17950155), (15, 15556801), (19, 12281685), (39, 5983385), (57, 4093895), (65, 3590031), (95, 2456337), (195, 1196677), (247, 944745), (285, 818779), (741, 314915), (1235, 188949), (3705, 62983)]