133027128430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1900387549}}^1$

素因数の和:1900387563

約数の個数: 16

約数和(自身を含む): 273655807200

約数和(自身を除く): 140628678770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1900387549, 3800775098, 9501937745, 13302712843, 19003875490, 26605425686, 66513564215, 133027128430]

約数ペア:

[(1, 133027128430), (2, 66513564215), (5, 26605425686), (7, 19003875490), (10, 13302712843), (14, 9501937745), (35, 3800775098), (70, 1900387549)]