203422135

素因数分解:

$5^1\times 7^1\times {\mathrm{2273}}^1\times {\mathrm{2557}}^1$

素因数の和:4842

約数の個数: 16

約数和(自身を含む): 279210816

約数和(自身を除く): 75788681

約数列:

[1, 5, 7, 35, 2273, 2557, 11365, 12785, 15911, 17899, 79555, 89495, 5812061, 29060305, 40684427, 203422135]

約数ペア:

[(1, 203422135), (5, 40684427), (7, 29060305), (35, 5812061), (2273, 89495), (2557, 79555), (11365, 17899), (12785, 15911)]