41227641

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 74430720

約数和(自身を除く): 33203079

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 71, 91, 117, 213, 273, 497, 639, 709, 819, 923, 1491, 2127, 2769, 4473, 4963, 6381, 6461, 8307, 9217, 14889, 19383, 27651, 44667, 50339, 58149, 64519, 82953, 151017, 193557, 352373, 453051, 580671, 654407, 1057119, 1963221, 3171357, 4580849, 5889663, 13742547, 41227641]

約数ペア:

[(1, 41227641), (3, 13742547), (7, 5889663), (9, 4580849), (13, 3171357), (21, 1963221), (39, 1057119), (63, 654407), (71, 580671), (91, 453051), (117, 352373), (213, 193557), (273, 151017), (497, 82953), (639, 64519), (709, 58149), (819, 50339), (923, 44667), (1491, 27651), (2127, 19383), (2769, 14889), (4473, 9217), (4963, 8307), (6381, 6461)]