2968077

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 4693152

約数和(自身を除く): 1725075

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 331, 427, 993, 1281, 2317, 2989, 6951, 8967, 16219, 20191, 48657, 60573, 141337, 424011, 989359, 2968077]

約数ペア:

[(1, 2968077), (3, 989359), (7, 424011), (21, 141337), (49, 60573), (61, 48657), (147, 20191), (183, 16219), (331, 8967), (427, 6951), (993, 2989), (1281, 2317)]