12479325

素因数分解:

$3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{733}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 20751648

約数和(自身を除く): 8272323

約数列:

[1, 3, 5, 15, 25, 75, 227, 681, 733, 1135, 2199, 3405, 3665, 5675, 10995, 17025, 18325, 54975, 166391, 499173, 831955, 2495865, 4159775, 12479325]

約数ペア:

[(1, 12479325), (3, 4159775), (5, 2495865), (15, 831955), (25, 499173), (75, 166391), (227, 54975), (681, 18325), (733, 17025), (1135, 10995), (2199, 5675), (3405, 3665)]