904204485

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{230959}}^1$

素因数の和:231002

約数の個数: 32

約数和(自身を含む): 1662912000

約数和(自身を除く): 758707515

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 230959, 692877, 1154795, 2078631, 3464385, 6235893, 6697811, 10393155, 20093433, 31179465, 33489055, 60280299, 100467165, 180840897, 301401495, 904204485]

約数ペア:

[(1, 904204485), (3, 301401495), (5, 180840897), (9, 100467165), (15, 60280299), (27, 33489055), (29, 31179465), (45, 20093433), (87, 10393155), (135, 6697811), (145, 6235893), (261, 3464385), (435, 2078631), (783, 1154795), (1305, 692877), (3915, 230959)]