940883445

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{136657}}^1$

素因数の和:136691

約数の個数: 40

約数和(自身を含む): 1785846744

約数和(自身を除く): 844963299

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 136657, 409971, 683285, 1229913, 2049855, 2323169, 3689739, 6149565, 6969507, 11069217, 11615845, 18448695, 20908521, 34847535, 55346085, 62725563, 104542605, 188176689, 313627815, 940883445]

約数ペア:

[(1, 940883445), (3, 313627815), (5, 188176689), (9, 104542605), (15, 62725563), (17, 55346085), (27, 34847535), (45, 20908521), (51, 18448695), (81, 11615845), (85, 11069217), (135, 6969507), (153, 6149565), (255, 3689739), (405, 2323169), (459, 2049855), (765, 1229913), (1377, 683285), (2295, 409971), (6885, 136657)]