37988757

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{8849}}^1$

素因数の和:8914

約数の個数: 20

約数和(自身を含む): 57825900

約数和(自身を除く): 19837143

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 8849, 26547, 79641, 238923, 468997, 716769, 1406991, 4220973, 12662919, 37988757]

約数ペア:

[(1, 37988757), (3, 12662919), (9, 4220973), (27, 1406991), (53, 716769), (81, 468997), (159, 238923), (477, 79641), (1431, 26547), (4293, 8849)]