39713427

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1723}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 62126064

約数和(自身を除く): 22412637

約数列:

[1, 3, 9, 13, 39, 117, 197, 591, 1723, 1773, 2561, 5169, 7683, 15507, 22399, 23049, 67197, 201591, 339431, 1018293, 3054879, 4412603, 13237809, 39713427]

約数ペア:

[(1, 39713427), (3, 13237809), (9, 4412603), (13, 3054879), (39, 1018293), (117, 339431), (197, 201591), (591, 67197), (1723, 23049), (1773, 22399), (2561, 15507), (5169, 7683)]