39422943

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3023}}^1$

素因数の和:3065

約数の個数: 40

約数和(自身を含む): 70253568

約数和(自身を除く): 30830625

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 1449, 1863, 3023, 4347, 9069, 13041, 21161, 27207, 63483, 69529, 81621, 190449, 208587, 244863, 486703, 571347, 625761, 1460109, 1714041, 1877283, 4380327, 5631849, 13140981, 39422943]

約数ペア:

[(1, 39422943), (3, 13140981), (7, 5631849), (9, 4380327), (21, 1877283), (23, 1714041), (27, 1460109), (63, 625761), (69, 571347), (81, 486703), (161, 244863), (189, 208587), (207, 190449), (483, 81621), (567, 69529), (621, 63483), (1449, 27207), (1863, 21161), (3023, 13041), (4347, 9069)]