91392285

素因数分解:

$3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{12409}}^1$

素因数の和:12908

約数の個数: 16

約数和(自身を含む): 146537280

約数和(自身を除く): 55144995

約数列:

[1, 3, 5, 15, 491, 1473, 2455, 7365, 12409, 37227, 62045, 186135, 6092819, 18278457, 30464095, 91392285]

約数ペア:

[(1, 91392285), (3, 30464095), (5, 18278457), (15, 6092819), (491, 186135), (1473, 62045), (2455, 37227), (7365, 12409)]