91239345

素因数分解:

$3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1613}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 162691200

約数和(自身を除く): 71451855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 419, 1257, 1613, 2095, 3771, 4839, 6285, 8065, 11313, 14517, 18855, 24195, 43551, 56565, 72585, 217755, 675847, 2027541, 3379235, 6082623, 10137705, 18247869, 30413115, 91239345]

約数ペア:

[(1, 91239345), (3, 30413115), (5, 18247869), (9, 10137705), (15, 6082623), (27, 3379235), (45, 2027541), (135, 675847), (419, 217755), (1257, 72585), (1613, 56565), (2095, 43551), (3771, 24195), (4839, 18855), (6285, 14517), (8065, 11313)]