3681135

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 6430320

約数和(自身を除く): 2749185

約数列:

[1, 3, 5, 9, 15, 45, 179, 457, 537, 895, 1371, 1611, 2285, 2685, 4113, 6855, 8055, 20565, 81803, 245409, 409015, 736227, 1227045, 3681135]

約数ペア:

[(1, 3681135), (3, 1227045), (5, 736227), (9, 409015), (15, 245409), (45, 81803), (179, 20565), (457, 8055), (537, 6855), (895, 4113), (1371, 2685), (1611, 2285)]