969075

素因数分解:

$3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 1789320

約数和(自身を除く): 820245

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 73, 75, 177, 219, 225, 295, 365, 531, 657, 885, 1095, 1475, 1825, 2655, 3285, 4307, 4425, 5475, 12921, 13275, 16425, 21535, 38763, 64605, 107675, 193815, 323025, 969075]

約数ペア:

[(1, 969075), (3, 323025), (5, 193815), (9, 107675), (15, 64605), (25, 38763), (45, 21535), (59, 16425), (73, 13275), (75, 12921), (177, 5475), (219, 4425), (225, 4307), (295, 3285), (365, 2655), (531, 1825), (657, 1475), (885, 1095)]