20222307

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7829}}^1$

素因数の和:7883

約数の個数: 24

約数和(自身を含む): 34201440

約数和(自身を除く): 13979133

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 7829, 23487, 54803, 70461, 164409, 320989, 493227, 962967, 2246923, 2888901, 6740769, 20222307]

約数ペア:

[(1, 20222307), (3, 6740769), (7, 2888901), (9, 2246923), (21, 962967), (41, 493227), (63, 320989), (123, 164409), (287, 70461), (369, 54803), (861, 23487), (2583, 7829)]