115952487

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1889}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 183859200

約数和(自身を除く): 67906713

約数列:

[1, 3, 7, 21, 37, 79, 111, 237, 259, 553, 777, 1659, 1889, 2923, 5667, 8769, 13223, 20461, 39669, 61383, 69893, 149231, 209679, 447693, 489251, 1044617, 1467753, 3133851, 5521547, 16564641, 38650829, 115952487]

約数ペア:

[(1, 115952487), (3, 38650829), (7, 16564641), (21, 5521547), (37, 3133851), (79, 1467753), (111, 1044617), (237, 489251), (259, 447693), (553, 209679), (777, 149231), (1659, 69893), (1889, 61383), (2923, 39669), (5667, 20461), (8769, 13223)]