1330789941

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{24889}}^1$

素因数の和:25365

約数の個数: 24

約数和(自身を含む): 2074730840

約数和(自身を除く): 743940899

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 4113, 5941, 17823, 24889, 53469, 74667, 224001, 323557, 970671, 2912013, 11374273, 34122819, 102368457, 147865549, 443596647, 1330789941]

約数ペア:

[(1, 1330789941), (3, 443596647), (9, 147865549), (13, 102368457), (39, 34122819), (117, 11374273), (457, 2912013), (1371, 970671), (4113, 323557), (5941, 224001), (17823, 74667), (24889, 53469)]