119908191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2179}}^1$

素因数の和:2295

約数の個数: 32

約数和(自身を含む): 184584960

約数和(自身を除く): 64676769

約数列:

[1, 3, 13, 17, 39, 51, 83, 221, 249, 663, 1079, 1411, 2179, 3237, 4233, 6537, 18343, 28327, 37043, 55029, 84981, 111129, 180857, 481559, 542571, 1444677, 2351141, 3074569, 7053423, 9223707, 39969397, 119908191]

約数ペア:

[(1, 119908191), (3, 39969397), (13, 9223707), (17, 7053423), (39, 3074569), (51, 2351141), (83, 1444677), (221, 542571), (249, 481559), (663, 180857), (1079, 111129), (1411, 84981), (2179, 55029), (3237, 37043), (4233, 28327), (6537, 18343)]