13367400498

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{81331}}^1$

素因数の和:81759

約数の個数: 48

約数和(自身を含む): 30298447296

約数和(自身を除く): 16931046798

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 397, 414, 794, 1191, 2382, 3573, 7146, 9131, 18262, 27393, 54786, 81331, 82179, 162662, 164358, 243993, 487986, 731979, 1463958, 1870613, 3741226, 5611839, 11223678, 16835517, 32288407, 33671034, 64576814, 96865221, 193730442, 290595663, 581191326, 742633361, 1485266722, 2227900083, 4455800166, 6683700249, 13367400498]

約数ペア:

[(1, 13367400498), (2, 6683700249), (3, 4455800166), (6, 2227900083), (9, 1485266722), (18, 742633361), (23, 581191326), (46, 290595663), (69, 193730442), (138, 96865221), (207, 64576814), (397, 33671034), (414, 32288407), (794, 16835517), (1191, 11223678), (2382, 5611839), (3573, 3741226), (7146, 1870613), (9131, 1463958), (18262, 731979), (27393, 487986), (54786, 243993), (81331, 164358), (82179, 162662)]