30922893

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 45590688

約数和(自身を除く): 14667795

約数列:

[1, 3, 9, 107, 163, 197, 321, 489, 591, 963, 1467, 1773, 17441, 21079, 32111, 52323, 63237, 96333, 156969, 189711, 288999, 3435877, 10307631, 30922893]

約数ペア:

[(1, 30922893), (3, 10307631), (9, 3435877), (107, 288999), (163, 189711), (197, 156969), (321, 96333), (489, 63237), (591, 52323), (963, 32111), (1467, 21079), (1773, 17441)]