338374029

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{28219}}^1$

素因数の和:28800

約数の個数: 16

約数和(自身を含む): 516538880

約数和(自身を除く): 178164851

約数列:

[1, 3, 7, 21, 571, 1713, 3997, 11991, 28219, 84657, 197533, 592599, 16113049, 48339147, 112791343, 338374029]

約数ペア:

[(1, 338374029), (3, 112791343), (7, 48339147), (21, 16113049), (571, 592599), (1713, 197533), (3997, 84657), (11991, 28219)]