196343145

素因数分解:

$3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{9343}}^1$

素因数の和:9821

約数の個数: 24

約数和(自身を含む): 341093376

約数和(自身を除く): 144750231

約数列:

[1, 3, 5, 9, 15, 45, 467, 1401, 2335, 4203, 7005, 9343, 21015, 28029, 46715, 84087, 140145, 420435, 4363181, 13089543, 21815905, 39268629, 65447715, 196343145]

約数ペア:

[(1, 196343145), (3, 65447715), (5, 39268629), (9, 21815905), (15, 13089543), (45, 4363181), (467, 420435), (1401, 140145), (2335, 84087), (4203, 46715), (7005, 28029), (9343, 21015)]