5185485

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 9365760

約数和(自身を除く): 4180275

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 541, 639, 1065, 1623, 1917, 2705, 3195, 4869, 8115, 9585, 14607, 24345, 38411, 73035, 115233, 192055, 345699, 576165, 1037097, 1728495, 5185485]

約数ペア:

[(1, 5185485), (3, 1728495), (5, 1037097), (9, 576165), (15, 345699), (27, 192055), (45, 115233), (71, 73035), (135, 38411), (213, 24345), (355, 14607), (541, 9585), (639, 8115), (1065, 4869), (1623, 3195), (1917, 2705)]