9192213

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 14017536

約数和(自身を除く): 4825323

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 701, 1457, 2103, 4371, 6309, 13113, 21731, 32947, 65193, 98841, 195579, 296523, 1021357, 3064071, 9192213]

約数ペア:

[(1, 9192213), (3, 3064071), (9, 1021357), (31, 296523), (47, 195579), (93, 98841), (141, 65193), (279, 32947), (423, 21731), (701, 13113), (1457, 6309), (2103, 4371)]