23133075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 44163840

約数和(自身を除く): 21030765

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 139, 175, 317, 417, 525, 695, 951, 973, 1585, 2085, 2219, 2919, 3475, 4755, 4865, 6657, 7925, 10425, 11095, 14595, 23775, 24325, 33285, 44063, 55475, 72975, 132189, 166425, 220315, 308441, 660945, 925323, 1101575, 1542205, 3304725, 4626615, 7711025, 23133075]

約数ペア:

[(1, 23133075), (3, 7711025), (5, 4626615), (7, 3304725), (15, 1542205), (21, 1101575), (25, 925323), (35, 660945), (75, 308441), (105, 220315), (139, 166425), (175, 132189), (317, 72975), (417, 55475), (525, 44063), (695, 33285), (951, 24325), (973, 23775), (1585, 14595), (2085, 11095), (2219, 10425), (2919, 7925), (3475, 6657), (4755, 4865)]