4707003

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 3034437

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 251, 329, 399, 753, 893, 987, 1757, 2679, 4769, 5271, 6251, 11797, 14307, 18753, 33383, 35391, 82579, 100149, 224143, 247737, 672429, 1569001, 4707003]

約数ペア:

[(1, 4707003), (3, 1569001), (7, 672429), (19, 247737), (21, 224143), (47, 100149), (57, 82579), (133, 35391), (141, 33383), (251, 18753), (329, 14307), (399, 11797), (753, 6251), (893, 5271), (987, 4769), (1757, 2679)]