201440061

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{701}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 310003200

約数和(自身を除く): 108563139

約数列:

[1, 3, 9, 27, 29, 87, 261, 367, 701, 783, 1101, 2103, 3303, 6309, 9909, 10643, 18927, 20329, 31929, 60987, 95787, 182961, 257267, 287361, 548883, 771801, 2315403, 6946209, 7460743, 22382229, 67146687, 201440061]

約数ペア:

[(1, 201440061), (3, 67146687), (9, 22382229), (27, 7460743), (29, 6946209), (87, 2315403), (261, 771801), (367, 548883), (701, 287361), (783, 257267), (1101, 182961), (2103, 95787), (3303, 60987), (6309, 31929), (9909, 20329), (10643, 18927)]