275482077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{47407}}^1$

素因数の和:47572

約数の個数: 16

約数和(自身を含む): 398227200

約数和(自身を除く): 122745123

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 47407, 142221, 616291, 1848873, 7063643, 21190929, 91827359, 275482077]

約数ペア:

[(1, 275482077), (3, 91827359), (13, 21190929), (39, 7063643), (149, 1848873), (447, 616291), (1937, 142221), (5811, 47407)]