2912784003

素因数分解:

$3^3\times {\mathrm{2447}}^1\times {\mathrm{44087}}^1$

素因数の和:46543

約数の個数: 16

約数和(自身を含む): 4317096960

約数和(自身を除く): 1404312957

約数列:

[1, 3, 9, 27, 2447, 7341, 22023, 44087, 66069, 132261, 396783, 1190349, 107880889, 323642667, 970928001, 2912784003]

約数ペア:

[(1, 2912784003), (3, 970928001), (9, 323642667), (27, 107880889), (2447, 1190349), (7341, 396783), (22023, 132261), (44087, 66069)]