30572037

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 46522944

約数和(自身を除く): 15950907

約数列:

[1, 3, 9, 23, 69, 113, 207, 339, 1017, 1307, 2599, 3921, 7797, 11763, 23391, 30061, 90183, 147691, 270549, 443073, 1329219, 3396893, 10190679, 30572037]

約数ペア:

[(1, 30572037), (3, 10190679), (9, 3396893), (23, 1329219), (69, 443073), (113, 270549), (207, 147691), (339, 90183), (1017, 30061), (1307, 23391), (2599, 11763), (3921, 7797)]