27472309

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 30369600

約数和(自身を除く): 2897291

約数列:

[1, 19, 29, 73, 551, 683, 1387, 2117, 12977, 19807, 40223, 49859, 376333, 947321, 1445911, 27472309]

約数ペア:

[(1, 27472309), (19, 1445911), (29, 947321), (73, 376333), (551, 49859), (683, 40223), (1387, 19807), (2117, 12977)]