27338535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 55111680

約数和(自身を除く): 27773145

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 295, 315, 413, 531, 885, 1239, 1471, 2065, 2655, 3717, 4413, 6195, 7355, 10297, 13239, 18585, 22065, 30891, 51485, 66195, 86789, 92673, 154455, 260367, 433945, 463365, 607523, 781101, 1301835, 1822569, 3037615, 3905505, 5467707, 9112845, 27338535]

約数ペア:

[(1, 27338535), (3, 9112845), (5, 5467707), (7, 3905505), (9, 3037615), (15, 1822569), (21, 1301835), (35, 781101), (45, 607523), (59, 463365), (63, 433945), (105, 260367), (177, 154455), (295, 92673), (315, 86789), (413, 66195), (531, 51485), (885, 30891), (1239, 22065), (1471, 18585), (2065, 13239), (2655, 10297), (3717, 7355), (4413, 6195)]