7117009809

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{389099}}^1$

素因数の和:389189

約数の個数: 32

約数和(自身を含む): 11853542400

約数和(自身を除く): 4736532591

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 6097, 18291, 389099, 1167297, 2723693, 5058287, 8171079, 15174861, 26069633, 35408009, 78208899, 106224027, 182487431, 338905229, 547462293, 1016715687, 2372336603, 7117009809]

約数ペア:

[(1, 7117009809), (3, 2372336603), (7, 1016715687), (13, 547462293), (21, 338905229), (39, 182487431), (67, 106224027), (91, 78208899), (201, 35408009), (273, 26069633), (469, 15174861), (871, 8171079), (1407, 5058287), (2613, 2723693), (6097, 1167297), (18291, 389099)]