275993817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{10627}}^1$

素因数の和:11428

約数の個数: 16

約数和(自身を含む): 401993472

約数和(自身を除く): 125999655

約数列:

[1, 3, 11, 33, 787, 2361, 8657, 10627, 25971, 31881, 116897, 350691, 8363449, 25090347, 91997939, 275993817]

約数ペア:

[(1, 275993817), (3, 91997939), (11, 25090347), (33, 8363449), (787, 350691), (2361, 116897), (8657, 31881), (10627, 25971)]