30331823

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 32230080

約数和(自身を除く): 1898257

約数列:

[1, 37, 61, 89, 151, 2257, 3293, 5429, 5587, 9211, 13439, 200873, 340807, 497243, 819779, 30331823]

約数ペア:

[(1, 30331823), (37, 819779), (61, 497243), (89, 340807), (151, 200873), (2257, 13439), (3293, 9211), (5429, 5587)]