15077643

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 23625360

約数和(自身を除く): 8547717

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 941, 2289, 2823, 5341, 6587, 16023, 19761, 46109, 102569, 138327, 307707, 717983, 2153949, 5025881, 15077643]

約数ペア:

[(1, 15077643), (3, 5025881), (7, 2153949), (21, 717983), (49, 307707), (109, 138327), (147, 102569), (327, 46109), (763, 19761), (941, 16023), (2289, 6587), (2823, 5341)]