142401315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3541}}^1$

素因数の和:3939

約数の個数: 32

約数和(自身を含む): 261144576

約数和(自身を除く): 118743261

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 383, 1149, 1915, 2681, 3541, 5745, 8043, 10623, 13405, 17705, 24787, 40215, 53115, 74361, 123935, 371805, 1356203, 4068609, 6781015, 9493421, 20343045, 28480263, 47467105, 142401315]

約数ペア:

[(1, 142401315), (3, 47467105), (5, 28480263), (7, 20343045), (15, 9493421), (21, 6781015), (35, 4068609), (105, 1356203), (383, 371805), (1149, 123935), (1915, 74361), (2681, 53115), (3541, 40215), (5745, 24787), (8043, 17705), (10623, 13405)]