5194395

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 9345600

約数和(自身を除く): 4151205

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 353, 545, 981, 1059, 1635, 1765, 2943, 3177, 4905, 5295, 9531, 14715, 15885, 38477, 47655, 115431, 192385, 346293, 577155, 1038879, 1731465, 5194395]

約数ペア:

[(1, 5194395), (3, 1731465), (5, 1038879), (9, 577155), (15, 346293), (27, 192385), (45, 115431), (109, 47655), (135, 38477), (327, 15885), (353, 14715), (545, 9531), (981, 5295), (1059, 4905), (1635, 3177), (1765, 2943)]