194807961

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{569}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 285285000

約数和(自身を除く): 90477039

約数列:

[1, 3, 9, 109, 327, 349, 569, 981, 1047, 1707, 3141, 5121, 38041, 62021, 114123, 186063, 198581, 342369, 558189, 595743, 1787229, 21645329, 64935987, 194807961]

約数ペア:

[(1, 194807961), (3, 64935987), (9, 21645329), (109, 1787229), (327, 595743), (349, 558189), (569, 342369), (981, 198581), (1047, 186063), (1707, 114123), (3141, 62021), (5121, 38041)]