167530167

素因数分解:

$3^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 291110400

約数和(自身を除く): 123580233

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 139, 147, 189, 417, 441, 911, 973, 1251, 1323, 2733, 2919, 3753, 6377, 6811, 8199, 8757, 19131, 20433, 24597, 26271, 44639, 57393, 61299, 126629, 133917, 172179, 183897, 379887, 401751, 886403, 1139661, 1205253, 2659209, 3418983, 6204821, 7977627, 18614463, 23932881, 55843389, 167530167]

約数ペア:

[(1, 167530167), (3, 55843389), (7, 23932881), (9, 18614463), (21, 7977627), (27, 6204821), (49, 3418983), (63, 2659209), (139, 1205253), (147, 1139661), (189, 886403), (417, 401751), (441, 379887), (911, 183897), (973, 172179), (1251, 133917), (1323, 126629), (2733, 61299), (2919, 57393), (3753, 44639), (6377, 26271), (6811, 24597), (8199, 20433), (8757, 19131)]