202326741

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{146933}}^1$

素因数の和:146962

約数の個数: 20

約数和(自身を含む): 320022252

約数和(自身を除く): 117695511

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 146933, 440799, 1322397, 2497861, 3967191, 7493583, 11901573, 22480749, 67442247, 202326741]

約数ペア:

[(1, 202326741), (3, 67442247), (9, 22480749), (17, 11901573), (27, 7493583), (51, 3967191), (81, 2497861), (153, 1322397), (459, 440799), (1377, 146933)]