47970135

素因数分解:

$3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1289}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 83313360

約数和(自身を除く): 35343225

約数列:

[1, 3, 5, 9, 15, 45, 827, 1289, 2481, 3867, 4135, 6445, 7443, 11601, 12405, 19335, 37215, 58005, 1066003, 3198009, 5330015, 9594027, 15990045, 47970135]

約数ペア:

[(1, 47970135), (3, 15990045), (5, 9594027), (9, 5330015), (15, 3198009), (45, 1066003), (827, 58005), (1289, 37215), (2481, 19335), (3867, 12405), (4135, 11601), (6445, 7443)]