1977709441

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1\times {\mathrm{2027}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 2102630400

約数和(自身を除く): 124920959

約数列:

[1, 23, 59, 719, 1357, 2027, 16537, 42421, 46621, 119593, 975683, 1457413, 2750639, 33520499, 85987367, 1977709441]

約数ペア:

[(1, 1977709441), (23, 85987367), (59, 33520499), (719, 2750639), (1357, 1457413), (2027, 975683), (16537, 119593), (42421, 46621)]