9049641279

素因数分解:

$3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{326219}}^1$

素因数の和:327550

約数の個数: 16

約数和(自身を含む): 13800410880

約数和(自身を除く): 4750769601

約数列:

[1, 3, 7, 21, 1321, 3963, 9247, 27741, 326219, 978657, 2283533, 6850599, 430935299, 1292805897, 3016547093, 9049641279]

約数ペア:

[(1, 9049641279), (3, 3016547093), (7, 1292805897), (21, 430935299), (1321, 6850599), (3963, 2283533), (9247, 978657), (27741, 326219)]