40017435

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2179

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 27720165

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 615, 1271, 2099, 3813, 6297, 6355, 10495, 19065, 31485, 65069, 86059, 195207, 258177, 325345, 430295, 976035, 1290885, 2667829, 8003487, 13339145, 40017435]

約数ペア:

[(1, 40017435), (3, 13339145), (5, 8003487), (15, 2667829), (31, 1290885), (41, 976035), (93, 430295), (123, 325345), (155, 258177), (205, 195207), (465, 86059), (615, 65069), (1271, 31485), (2099, 19065), (3813, 10495), (6297, 6355)]