210003065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{16273}}^1$

素因数の和:16396

約数の個数: 16

約数和(自身を含む): 263638800

約数和(自身を除く): 53635735

約数列:

[1, 5, 29, 89, 145, 445, 2581, 12905, 16273, 81365, 471917, 1448297, 2359585, 7241485, 42000613, 210003065]

約数ペア:

[(1, 210003065), (5, 42000613), (29, 7241485), (89, 2359585), (145, 1448297), (445, 471917), (2581, 81365), (12905, 16273)]