68869107

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5639}}^1$

素因数の和:5727

約数の個数: 24

約数和(自身を含む): 105580800

約数和(自身を除く): 36711693

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 5639, 12213, 16917, 50751, 129697, 332701, 389091, 998103, 1167273, 2994309, 7652123, 22956369, 68869107]

約数ペア:

[(1, 68869107), (3, 22956369), (9, 7652123), (23, 2994309), (59, 1167273), (69, 998103), (177, 389091), (207, 332701), (531, 129697), (1357, 50751), (4071, 16917), (5639, 12213)]