78322491

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 125637120

約数和(自身を除く): 47314629

約数列:

[1, 3, 9, 13, 27, 39, 117, 227, 351, 681, 983, 2043, 2949, 2951, 6129, 8847, 8853, 12779, 26541, 26559, 38337, 79677, 115011, 223141, 345033, 669423, 2008269, 2900833, 6024807, 8702499, 26107497, 78322491]

約数ペア:

[(1, 78322491), (3, 26107497), (9, 8702499), (13, 6024807), (27, 2900833), (39, 2008269), (117, 669423), (227, 345033), (351, 223141), (681, 115011), (983, 79677), (2043, 38337), (2949, 26559), (2951, 26541), (6129, 12779), (8847, 8853)]