1038476781

素因数分解:

$3^5\times {\mathrm{31}}^2\times {\mathrm{4447}}^1$

素因数の和:4524

約数の個数: 36

約数和(自身を含む): 1607738496

約数和(自身を除く): 569261715

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 961, 2511, 2883, 4447, 7533, 8649, 13341, 25947, 40023, 77841, 120069, 137857, 233523, 360207, 413571, 1080621, 1240713, 3722139, 4273567, 11166417, 12820701, 33499251, 38462103, 115386309, 346158927, 1038476781]

約数ペア:

[(1, 1038476781), (3, 346158927), (9, 115386309), (27, 38462103), (31, 33499251), (81, 12820701), (93, 11166417), (243, 4273567), (279, 3722139), (837, 1240713), (961, 1080621), (2511, 413571), (2883, 360207), (4447, 233523), (7533, 137857), (8649, 120069), (13341, 77841), (25947, 40023)]