384431395

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61657}}^1$

素因数の和:61734

約数の個数: 16

約数和(自身を含む): 488331360

約数和(自身を除く): 103899965

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 61657, 308285, 1788053, 2651251, 8940265, 13256255, 76886279, 384431395]

約数ペア:

[(1, 384431395), (5, 76886279), (29, 13256255), (43, 8940265), (145, 2651251), (215, 1788053), (1247, 308285), (6235, 61657)]