30351711

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4957}}^1$

素因数の和:5130

約数の個数: 16

約数和(自身を含む): 43868384

約数和(自身を除く): 13516673

約数列:

[1, 3, 13, 39, 157, 471, 2041, 4957, 6123, 14871, 64441, 193323, 778249, 2334747, 10117237, 30351711]

約数ペア:

[(1, 30351711), (3, 10117237), (13, 2334747), (39, 778249), (157, 193323), (471, 64441), (2041, 14871), (4957, 6123)]