3923205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 7741440

約数和(自身を除く): 3818235

約数列:

[1, 3, 5, 11, 13, 15, 31, 33, 39, 55, 59, 65, 93, 143, 155, 165, 177, 195, 295, 341, 403, 429, 465, 649, 715, 767, 885, 1023, 1209, 1705, 1829, 1947, 2015, 2145, 2301, 3245, 3835, 4433, 5115, 5487, 6045, 8437, 9145, 9735, 11505, 13299, 20119, 22165, 23777, 25311, 27435, 42185, 60357, 66495, 71331, 100595, 118885, 126555, 261547, 301785, 356655, 784641, 1307735, 3923205]

約数ペア:

[(1, 3923205), (3, 1307735), (5, 784641), (11, 356655), (13, 301785), (15, 261547), (31, 126555), (33, 118885), (39, 100595), (55, 71331), (59, 66495), (65, 60357), (93, 42185), (143, 27435), (155, 25311), (165, 23777), (177, 22165), (195, 20119), (295, 13299), (341, 11505), (403, 9735), (429, 9145), (465, 8437), (649, 6045), (715, 5487), (767, 5115), (885, 4433), (1023, 3835), (1209, 3245), (1705, 2301), (1829, 2145), (1947, 2015)]