202321233

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 321690600

約数和(自身を除く): 119369367

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 349, 421, 459, 1047, 1263, 1377, 3141, 3789, 5933, 7157, 9423, 11367, 17799, 21471, 28269, 34101, 53397, 64413, 146929, 160191, 193239, 440787, 480573, 579717, 1322361, 2497793, 3967083, 7493379, 11901249, 22480137, 67440411, 202321233]

約数ペア:

[(1, 202321233), (3, 67440411), (9, 22480137), (17, 11901249), (27, 7493379), (51, 3967083), (81, 2497793), (153, 1322361), (349, 579717), (421, 480573), (459, 440787), (1047, 193239), (1263, 160191), (1377, 146929), (3141, 64413), (3789, 53397), (5933, 34101), (7157, 28269), (9423, 21471), (11367, 17799)]