299180547

素因数分解:

$3^4\times {\mathrm{733}}^1\times {\mathrm{5039}}^1$

素因数の和:5784

約数の個数: 20

約数和(自身を含む): 447622560

約数和(自身を除く): 148442013

約数列:

[1, 3, 9, 27, 81, 733, 2199, 5039, 6597, 15117, 19791, 45351, 59373, 136053, 408159, 3693587, 11080761, 33242283, 99726849, 299180547]

約数ペア:

[(1, 299180547), (3, 99726849), (9, 33242283), (27, 11080761), (81, 3693587), (733, 408159), (2199, 136053), (5039, 59373), (6597, 45351), (15117, 19791)]