40479345

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 73227264

約数和(自身を除く): 32747919

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 381, 405, 635, 787, 1143, 1905, 2361, 3429, 3935, 5715, 7083, 10287, 11805, 17145, 21249, 35415, 51435, 63747, 99949, 106245, 299847, 318735, 499745, 899541, 1499235, 2698623, 4497705, 8095869, 13493115, 40479345]

約数ペア:

[(1, 40479345), (3, 13493115), (5, 8095869), (9, 4497705), (15, 2698623), (27, 1499235), (45, 899541), (81, 499745), (127, 318735), (135, 299847), (381, 106245), (405, 99949), (635, 63747), (787, 51435), (1143, 35415), (1905, 21249), (2361, 17145), (3429, 11805), (3935, 10287), (5715, 7083)]