108312957

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1319

約数の個数: 40

約数和(自身を含む): 172567296

約数和(自身を除く): 64254339

約数列:

[1, 3, 9, 23, 27, 47, 69, 81, 141, 207, 423, 621, 1081, 1237, 1269, 1863, 3243, 3711, 3807, 9729, 11133, 28451, 29187, 33399, 58139, 85353, 87561, 100197, 174417, 256059, 523251, 768177, 1337197, 1569753, 2304531, 4011591, 4709259, 12034773, 36104319, 108312957]

約数ペア:

[(1, 108312957), (3, 36104319), (9, 12034773), (23, 4709259), (27, 4011591), (47, 2304531), (69, 1569753), (81, 1337197), (141, 768177), (207, 523251), (423, 256059), (621, 174417), (1081, 100197), (1237, 87561), (1269, 85353), (1863, 58139), (3243, 33399), (3711, 29187), (3807, 28451), (9729, 11133)]