4591065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 7862400

約数和(自身を除く): 3271335

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 181, 267, 285, 445, 543, 905, 1335, 1691, 2715, 3439, 5073, 8455, 10317, 16109, 17195, 25365, 48327, 51585, 80545, 241635, 306071, 918213, 1530355, 4591065]

約数ペア:

[(1, 4591065), (3, 1530355), (5, 918213), (15, 306071), (19, 241635), (57, 80545), (89, 51585), (95, 48327), (181, 25365), (267, 17195), (285, 16109), (445, 10317), (543, 8455), (905, 5073), (1335, 3439), (1691, 2715)]