349726794

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{2551}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 711579264

約数和(自身を除く): 361852470

約数列:

[1, 2, 3, 6, 73, 146, 219, 313, 438, 626, 939, 1878, 2551, 5102, 7653, 15306, 22849, 45698, 68547, 137094, 186223, 372446, 558669, 798463, 1117338, 1596926, 2395389, 4790778, 58287799, 116575598, 174863397, 349726794]

約数ペア:

[(1, 349726794), (2, 174863397), (3, 116575598), (6, 58287799), (73, 4790778), (146, 2395389), (219, 1596926), (313, 1117338), (438, 798463), (626, 558669), (939, 372446), (1878, 186223), (2551, 137094), (5102, 68547), (7653, 45698), (15306, 22849)]