29497419

素因数分解:

$3^3\times 7^1\times {\mathrm{156071}}^1$

素因数の和:156087

約数の個数: 16

約数和(自身を含む): 49943040

約数和(自身を除く): 20445621

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 156071, 468213, 1092497, 1404639, 3277491, 4213917, 9832473, 29497419]

約数ペア:

[(1, 29497419), (3, 9832473), (7, 4213917), (9, 3277491), (21, 1404639), (27, 1092497), (63, 468213), (189, 156071)]