47480985

素因数分解:

$3^5\times 5^1\times {\mathrm{39079}}^1$

素因数の和:39099

約数の個数: 24

約数和(自身を含む): 85350720

約数和(自身を除く): 37869735

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 39079, 117237, 195395, 351711, 586185, 1055133, 1758555, 3165399, 5275665, 9496197, 15826995, 47480985]

約数ペア:

[(1, 47480985), (3, 15826995), (5, 9496197), (9, 5275665), (15, 3165399), (27, 1758555), (45, 1055133), (81, 586185), (135, 351711), (243, 195395), (405, 117237), (1215, 39079)]