486586305

素因数分解:

$3^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{5623}}^1$

素因数の和:6278

約数の個数: 32

約数和(自身を含む): 866545920

約数和(自身を除く): 379959615

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 641, 1923, 3205, 5623, 5769, 9615, 16869, 17307, 28115, 28845, 50607, 84345, 86535, 151821, 253035, 759105, 3604343, 10813029, 18021715, 32439087, 54065145, 97317261, 162195435, 486586305]

約数ペア:

[(1, 486586305), (3, 162195435), (5, 97317261), (9, 54065145), (15, 32439087), (27, 18021715), (45, 10813029), (135, 3604343), (641, 759105), (1923, 253035), (3205, 151821), (5623, 86535), (5769, 84345), (9615, 50607), (16869, 28845), (17307, 28115)]