7328421

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{11801}}^1$

素因数の和:11833

約数の個数: 16

約数和(自身を含む): 11329920

約数和(自身を除く): 4001499

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 11801, 35403, 106209, 271423, 318627, 814269, 2442807, 7328421]

約数ペア:

[(1, 7328421), (3, 2442807), (9, 814269), (23, 318627), (27, 271423), (69, 106209), (207, 35403), (621, 11801)]