202216479

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{1303}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 288236160

約数和(自身を除く): 86019681

約数列:

[1, 3, 17, 51, 179, 289, 537, 867, 1303, 3043, 3909, 9129, 22151, 51731, 66453, 155193, 233237, 376567, 699711, 1129701, 3965029, 11895087, 67405493, 202216479]

約数ペア:

[(1, 202216479), (3, 67405493), (17, 11895087), (51, 3965029), (179, 1129701), (289, 699711), (537, 376567), (867, 233237), (1303, 155193), (3043, 66453), (3909, 51731), (9129, 22151)]