1047029247

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37907}}^1$

素因数の和:37961

約数の個数: 40

約数和(自身を含む): 1761357312

約数和(自身を除く): 714328065

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 341, 837, 891, 1023, 2511, 3069, 9207, 27621, 37907, 113721, 341163, 416977, 1023489, 1175117, 1250931, 3070467, 3525351, 3752793, 10576053, 11258379, 12926287, 31728159, 33775137, 38778861, 95184477, 116336583, 349009749, 1047029247]

約数ペア:

[(1, 1047029247), (3, 349009749), (9, 116336583), (11, 95184477), (27, 38778861), (31, 33775137), (33, 31728159), (81, 12926287), (93, 11258379), (99, 10576053), (279, 3752793), (297, 3525351), (341, 3070467), (837, 1250931), (891, 1175117), (1023, 1023489), (2511, 416977), (3069, 341163), (9207, 113721), (27621, 37907)]