1401234927

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{18439}}^1$

素因数の和:18862

約数の個数: 16

約数和(自身を含む): 1899467520

約数和(自身を除く): 498232593

約数列:

[1, 3, 73, 219, 347, 1041, 18439, 25331, 55317, 75993, 1346047, 4038141, 6398333, 19194999, 467078309, 1401234927]

約数ペア:

[(1, 1401234927), (3, 467078309), (73, 19194999), (219, 6398333), (347, 4038141), (1041, 1346047), (18439, 75993), (25331, 55317)]