2924199

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 4472832

約数和(自身を除く): 1548633

約数列:

[1, 3, 9, 31, 47, 93, 141, 223, 279, 423, 669, 1457, 2007, 4371, 6913, 10481, 13113, 20739, 31443, 62217, 94329, 324911, 974733, 2924199]

約数ペア:

[(1, 2924199), (3, 974733), (9, 324911), (31, 94329), (47, 62217), (93, 31443), (141, 20739), (223, 13113), (279, 10481), (423, 6913), (669, 4371), (1457, 2007)]