10875501

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 19801600

約数和(自身を除く): 8926099

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 271, 273, 343, 441, 637, 813, 819, 1029, 1897, 1911, 2439, 3087, 3523, 4459, 5691, 5733, 10569, 13279, 13377, 17073, 24661, 31707, 39837, 40131, 73983, 92953, 119511, 172627, 221949, 278859, 517881, 836577, 1208389, 1553643, 3625167, 10875501]

約数ペア:

[(1, 10875501), (3, 3625167), (7, 1553643), (9, 1208389), (13, 836577), (21, 517881), (39, 278859), (49, 221949), (63, 172627), (91, 119511), (117, 92953), (147, 73983), (271, 40131), (273, 39837), (343, 31707), (441, 24661), (637, 17073), (813, 13377), (819, 13279), (1029, 10569), (1897, 5733), (1911, 5691), (2439, 4459), (3087, 3523)]