12232485

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 23042880

約数和(自身を除く): 10810395

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 251, 285, 361, 513, 753, 855, 1083, 1255, 1805, 2259, 2565, 3249, 3765, 4769, 5415, 6777, 9747, 11295, 14307, 16245, 23845, 33885, 42921, 48735, 71535, 90611, 128763, 214605, 271833, 453055, 643815, 815499, 1359165, 2446497, 4077495, 12232485]

約数ペア:

[(1, 12232485), (3, 4077495), (5, 2446497), (9, 1359165), (15, 815499), (19, 643815), (27, 453055), (45, 271833), (57, 214605), (95, 128763), (135, 90611), (171, 71535), (251, 48735), (285, 42921), (361, 33885), (513, 23845), (753, 16245), (855, 14307), (1083, 11295), (1255, 9747), (1805, 6777), (2259, 5415), (2565, 4769), (3249, 3765)]