47222901

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11093}}^1$

素因数の和:11153

約数の個数: 24

約数和(自身を含む): 76149216

約数和(自身を除く): 28926315

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 11093, 33279, 99837, 122023, 366069, 476999, 1098207, 1430997, 4292991, 5246989, 15740967, 47222901]

約数ペア:

[(1, 47222901), (3, 15740967), (9, 5246989), (11, 4292991), (33, 1430997), (43, 1098207), (99, 476999), (129, 366069), (387, 122023), (473, 99837), (1419, 33279), (4257, 11093)]