545265

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{577}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 1109760

約数和(自身を除く): 564495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 577, 945, 1731, 2885, 4039, 5193, 8655, 12117, 15579, 20195, 25965, 36351, 60585, 77895, 109053, 181755, 545265]

約数ペア:

[(1, 545265), (3, 181755), (5, 109053), (7, 77895), (9, 60585), (15, 36351), (21, 25965), (27, 20195), (35, 15579), (45, 12117), (63, 8655), (105, 5193), (135, 4039), (189, 2885), (315, 1731), (577, 945)]