1291097124

素因数分解:

$2^2\times 3^3\times {\mathrm{11954603}}^1$

素因数の和:11954616

約数の個数: 24

約数和(自身を含む): 3347289120

約数和(自身を除く): 2056191996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11954603, 23909206, 35863809, 47818412, 71727618, 107591427, 143455236, 215182854, 322774281, 430365708, 645548562, 1291097124]

約数ペア:

[(1, 1291097124), (2, 645548562), (3, 430365708), (4, 322774281), (6, 215182854), (9, 143455236), (12, 107591427), (18, 71727618), (27, 47818412), (36, 35863809), (54, 23909206), (108, 11954603)]