38927823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7237}}^1$

素因数の和:7414

約数の個数: 16

約数和(自身を含む): 56977536

約数和(自身を除く): 18049713

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 7237, 21711, 79607, 238821, 1179631, 3538893, 12975941, 38927823]

約数ペア:

[(1, 38927823), (3, 12975941), (11, 3538893), (33, 1179631), (163, 238821), (489, 79607), (1793, 21711), (5379, 7237)]