37776861

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{9923}}^1$

素因数の和:9982

約数の個数: 20

約数和(自身を含む): 57638592

約数和(自身を除く): 19861731

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 9923, 29769, 89307, 267921, 466381, 803763, 1399143, 4197429, 12592287, 37776861]

約数ペア:

[(1, 37776861), (3, 12592287), (9, 4197429), (27, 1399143), (47, 803763), (81, 466381), (141, 267921), (423, 89307), (1269, 29769), (3807, 9923)]