201526551

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16673}}^1$

素因数の和:16775

約数の個数: 24

約数和(自身を含む): 312137280

約数和(自身を除く): 110610729

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 12087, 16673, 50019, 150057, 283441, 850323, 1317167, 2550969, 3951501, 11854503, 22391839, 67175517, 201526551]

約数ペア:

[(1, 201526551), (3, 67175517), (9, 22391839), (17, 11854503), (51, 3951501), (79, 2550969), (153, 1317167), (237, 850323), (711, 283441), (1343, 150057), (4029, 50019), (12087, 16673)]