2401331319

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{419}}^1\times {\mathrm{911}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 3585254400

約数和(自身を除く): 1183923081

約数列:

[1, 3, 9, 27, 233, 419, 699, 911, 1257, 2097, 2733, 3771, 6291, 8199, 11313, 24597, 97627, 212263, 292881, 381709, 636789, 878643, 1145127, 1910367, 2635929, 3435381, 5731101, 10306143, 88938197, 266814591, 800443773, 2401331319]

約数ペア:

[(1, 2401331319), (3, 800443773), (9, 266814591), (27, 88938197), (233, 10306143), (419, 5731101), (699, 3435381), (911, 2635929), (1257, 1910367), (2097, 1145127), (2733, 878643), (3771, 636789), (6291, 381709), (8199, 292881), (11313, 212263), (24597, 97627)]