207360075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{212677}}^1$

素因数の和:212703

約数の個数: 24

約数和(自身を含む): 369209008

約数和(自身を除く): 161848933

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 212677, 638031, 1063385, 2764801, 3190155, 5316925, 8294403, 13824005, 15950775, 41472015, 69120025, 207360075]

約数ペア:

[(1, 207360075), (3, 69120025), (5, 41472015), (13, 15950775), (15, 13824005), (25, 8294403), (39, 5316925), (65, 3190155), (75, 2764801), (195, 1063385), (325, 638031), (975, 212677)]