29001063

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2591}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 48771072

約数和(自身を除く): 19770009

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 2591, 3731, 7773, 11193, 18137, 33683, 54411, 101049, 106231, 235781, 318693, 707343, 743617, 1381003, 2230851, 4143009, 9667021, 29001063]

約数ペア:

[(1, 29001063), (3, 9667021), (7, 4143009), (13, 2230851), (21, 1381003), (39, 743617), (41, 707343), (91, 318693), (123, 235781), (273, 106231), (287, 101049), (533, 54411), (861, 33683), (1599, 18137), (2591, 11193), (3731, 7773)]