201157065

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{24697}}^1$

素因数の和:24889

約数の個数: 24

約数和(自身を含む): 350612808

約数和(自身を除く): 149455743

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 8145, 24697, 74091, 123485, 222273, 370455, 1111365, 4470157, 13410471, 22350785, 40231413, 67052355, 201157065]

約数ペア:

[(1, 201157065), (3, 67052355), (5, 40231413), (9, 22350785), (15, 13410471), (45, 4470157), (181, 1111365), (543, 370455), (905, 222273), (1629, 123485), (2715, 74091), (8145, 24697)]