407682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 1010880

約数和(自身を除く): 603198

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 71, 87, 99, 142, 174, 198, 213, 261, 319, 426, 522, 638, 639, 781, 957, 1278, 1562, 1914, 2059, 2343, 2871, 4118, 4686, 5742, 6177, 7029, 12354, 14058, 18531, 22649, 37062, 45298, 67947, 135894, 203841, 407682]

約数ペア:

[(1, 407682), (2, 203841), (3, 135894), (6, 67947), (9, 45298), (11, 37062), (18, 22649), (22, 18531), (29, 14058), (33, 12354), (58, 7029), (66, 6177), (71, 5742), (87, 4686), (99, 4118), (142, 2871), (174, 2343), (198, 2059), (213, 1914), (261, 1562), (319, 1278), (426, 957), (522, 781), (638, 639)]