38081415

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3259}}^1$

素因数の和:3327

約数の個数: 32

約数和(自身を含む): 65721600

約数和(自身を除く): 27640185

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3259, 3895, 9777, 11685, 16295, 48885, 61921, 133619, 185763, 309605, 400857, 668095, 928815, 2004285, 2538761, 7616283, 12693805, 38081415]

約数ペア:

[(1, 38081415), (3, 12693805), (5, 7616283), (15, 2538761), (19, 2004285), (41, 928815), (57, 668095), (95, 400857), (123, 309605), (205, 185763), (285, 133619), (615, 61921), (779, 48885), (2337, 16295), (3259, 11685), (3895, 9777)]