32874387

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 55514880

約数和(自身を除く): 22640493

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 157, 169, 177, 273, 413, 471, 507, 767, 1099, 1183, 1239, 2041, 2301, 3297, 3549, 5369, 6123, 9263, 9971, 14287, 16107, 26533, 27789, 29913, 42861, 64841, 69797, 79599, 120419, 185731, 194523, 209391, 361257, 557193, 842933, 1565447, 2528799, 4696341, 10958129, 32874387]

約数ペア:

[(1, 32874387), (3, 10958129), (7, 4696341), (13, 2528799), (21, 1565447), (39, 842933), (59, 557193), (91, 361257), (157, 209391), (169, 194523), (177, 185731), (273, 120419), (413, 79599), (471, 69797), (507, 64841), (767, 42861), (1099, 29913), (1183, 27789), (1239, 26533), (2041, 16107), (2301, 14287), (3297, 9971), (3549, 9263), (5369, 6123)]