1832013

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 2785536

約数和(自身を除く): 953523

約数列:

[1, 3, 9, 47, 61, 71, 141, 183, 213, 423, 549, 639, 2867, 3337, 4331, 8601, 10011, 12993, 25803, 30033, 38979, 203557, 610671, 1832013]

約数ペア:

[(1, 1832013), (3, 610671), (9, 203557), (47, 38979), (61, 30033), (71, 25803), (141, 12993), (183, 10011), (213, 8601), (423, 4331), (549, 3337), (639, 2867)]