978806399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{12253}}^1$

素因数の和:12434

約数の個数: 16

約数和(自身を含む): 1072862208

約数和(自身を除く): 94055809

約数列:

[1, 17, 37, 127, 629, 2159, 4699, 12253, 79883, 208301, 453361, 1556131, 7707137, 26454227, 57576847, 978806399]

約数ペア:

[(1, 978806399), (17, 57576847), (37, 26454227), (127, 7707137), (629, 1556131), (2159, 453361), (4699, 208301), (12253, 79883)]