501206013

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3001}}^1$

素因数の和:3266

約数の個数: 48

約数和(自身を含む): 906652032

約数和(自身を除く): 405446019

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 241, 693, 723, 1687, 2169, 2651, 3001, 5061, 7953, 9003, 15183, 18557, 21007, 23859, 27009, 33011, 55671, 63021, 99033, 167013, 189063, 231077, 297099, 693231, 723241, 2079693, 2169723, 5062687, 6509169, 7955651, 15188061, 23866953, 45564183, 55689557, 71600859, 167068671, 501206013]

約数ペア:

[(1, 501206013), (3, 167068671), (7, 71600859), (9, 55689557), (11, 45564183), (21, 23866953), (33, 15188061), (63, 7955651), (77, 6509169), (99, 5062687), (231, 2169723), (241, 2079693), (693, 723241), (723, 693231), (1687, 297099), (2169, 231077), (2651, 189063), (3001, 167013), (5061, 99033), (7953, 63021), (9003, 55671), (15183, 33011), (18557, 27009), (21007, 23859)]