1356913377

素因数分解:

$3^4\times {\mathrm{359}}^1\times {\mathrm{46663}}^1$

素因数の和:47034

約数の個数: 20

約数和(自身を含む): 2032683840

約数和(自身を除く): 675770463

約数列:

[1, 3, 9, 27, 81, 359, 1077, 3231, 9693, 29079, 46663, 139989, 419967, 1259901, 3779703, 16752017, 50256051, 150768153, 452304459, 1356913377]

約数ペア:

[(1, 1356913377), (3, 452304459), (9, 150768153), (27, 50256051), (81, 16752017), (359, 3779703), (1077, 1259901), (3231, 419967), (9693, 139989), (29079, 46663)]