89191395

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8363}}^1$

素因数の和:8456

約数の個数: 32

約数和(自身を含む): 160588800

約数和(自身を除く): 71397405

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 8363, 10665, 25089, 41815, 75267, 125445, 225801, 376335, 660677, 1129005, 1982031, 3303385, 5946093, 9910155, 17838279, 29730465, 89191395]

約数ペア:

[(1, 89191395), (3, 29730465), (5, 17838279), (9, 9910155), (15, 5946093), (27, 3303385), (45, 1982031), (79, 1129005), (135, 660677), (237, 376335), (395, 225801), (711, 125445), (1185, 75267), (2133, 41815), (3555, 25089), (8363, 10665)]