99197955

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 182276640

約数和(自身を除く): 83078685

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 181, 285, 543, 641, 855, 905, 1629, 1923, 2715, 3205, 3439, 5769, 8145, 9615, 10317, 12179, 17195, 28845, 30951, 36537, 51585, 60895, 109611, 116021, 154755, 182685, 348063, 548055, 580105, 1044189, 1740315, 2204399, 5220945, 6613197, 11021995, 19839591, 33065985, 99197955]

約数ペア:

[(1, 99197955), (3, 33065985), (5, 19839591), (9, 11021995), (15, 6613197), (19, 5220945), (45, 2204399), (57, 1740315), (95, 1044189), (171, 580105), (181, 548055), (285, 348063), (543, 182685), (641, 154755), (855, 116021), (905, 109611), (1629, 60895), (1923, 51585), (2715, 36537), (3205, 30951), (3439, 28845), (5769, 17195), (8145, 12179), (9615, 10317)]