26942499

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{5659}}^1$

素因数の和:5711

約数の個数: 18

約数和(自身を含む): 40689740

約数和(自身を除く): 13747241

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 5659, 16977, 50931, 130157, 390471, 1171413, 2993611, 8980833, 26942499]

約数ペア:

[(1, 26942499), (3, 8980833), (9, 2993611), (23, 1171413), (69, 390471), (207, 130157), (529, 50931), (1587, 16977), (4761, 5659)]