97688835

素因数分解:

$3^4\times 5^1\times {\mathrm{241207}}^1$

素因数の和:241224

約数の個数: 20

約数和(自身を含む): 175117008

約数和(自身を除く): 77428173

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 241207, 723621, 1206035, 2170863, 3618105, 6512589, 10854315, 19537767, 32562945, 97688835]

約数ペア:

[(1, 97688835), (3, 32562945), (5, 19537767), (9, 10854315), (15, 6512589), (27, 3618105), (45, 2170863), (81, 1206035), (135, 723621), (405, 241207)]