91193805

素因数分解:

$3^2\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{1489}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 158291640

約数和(自身を除く): 67097835

約数列:

[1, 3, 5, 9, 15, 45, 1361, 1489, 4083, 4467, 6805, 7445, 12249, 13401, 20415, 22335, 61245, 67005, 2026529, 6079587, 10132645, 18238761, 30397935, 91193805]

約数ペア:

[(1, 91193805), (3, 30397935), (5, 18238761), (9, 10132645), (15, 6079587), (45, 2026529), (1361, 67005), (1489, 61245), (4083, 22335), (4467, 20415), (6805, 13401), (7445, 12249)]