202564791

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157393}}^1$

素因数の和:157423

約数の個数: 24

約数和(自身を含む): 343748496

約数和(自身を除く): 141183705

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 157393, 472179, 1416537, 1731323, 2046109, 5193969, 6138327, 15581907, 18414981, 22507199, 67521597, 202564791]

約数ペア:

[(1, 202564791), (3, 67521597), (9, 22507199), (11, 18414981), (13, 15581907), (33, 6138327), (39, 5193969), (99, 2046109), (117, 1731323), (143, 1416537), (429, 472179), (1287, 157393)]