8348379

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 12870144

約数和(自身を除く): 4521765

約数列:

[1, 3, 13, 23, 39, 41, 69, 123, 227, 299, 533, 681, 897, 943, 1599, 2829, 2951, 5221, 8853, 9307, 12259, 15663, 27921, 36777, 67873, 120991, 203619, 214061, 362973, 642183, 2782793, 8348379]

約数ペア:

[(1, 8348379), (3, 2782793), (13, 642183), (23, 362973), (39, 214061), (41, 203619), (69, 120991), (123, 67873), (227, 36777), (299, 27921), (533, 15663), (681, 12259), (897, 9307), (943, 8853), (1599, 5221), (2829, 2951)]