472023405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2267}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 936883584

約数和(自身を除く): 464860179

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 661, 1983, 2267, 3305, 4627, 5949, 6801, 9915, 11335, 13881, 15869, 20403, 23135, 29745, 34005, 41643, 47607, 69405, 79345, 102015, 142821, 208215, 238035, 714105, 1498487, 4495461, 7492435, 10489409, 13486383, 22477305, 31468227, 52447045, 67431915, 94404681, 157341135, 472023405]

約数ペア:

[(1, 472023405), (3, 157341135), (5, 94404681), (7, 67431915), (9, 52447045), (15, 31468227), (21, 22477305), (35, 13486383), (45, 10489409), (63, 7492435), (105, 4495461), (315, 1498487), (661, 714105), (1983, 238035), (2267, 208215), (3305, 142821), (4627, 102015), (5949, 79345), (6801, 69405), (9915, 47607), (11335, 41643), (13881, 34005), (15869, 29745), (20403, 23135)]