315427105

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{191749}}^1$

素因数の和:191808

約数の個数: 16

約数和(自身を含む): 441792000

約数和(自身を除く): 126364895

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 191749, 958745, 1342243, 6711215, 9012203, 45061015, 63085421, 315427105]

約数ペア:

[(1, 315427105), (5, 63085421), (7, 45061015), (35, 9012203), (47, 6711215), (235, 1342243), (329, 958745), (1645, 191749)]