40771485

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4951}}^1$

素因数の和:5026

約数の個数: 32

約数和(自身を含む): 73685760

約数和(自身を除く): 32914275

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 4951, 8235, 14853, 24755, 44559, 74265, 133677, 222795, 302011, 668385, 906033, 1510055, 2718099, 4530165, 8154297, 13590495, 40771485]

約数ペア:

[(1, 40771485), (3, 13590495), (5, 8154297), (9, 4530165), (15, 2718099), (27, 1510055), (45, 906033), (61, 668385), (135, 302011), (183, 222795), (305, 133677), (549, 74265), (915, 44559), (1647, 24755), (2745, 14853), (4951, 8235)]