30657597

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{691}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 42782208

約数和(自身を除く): 12124611

約数列:

[1, 3, 23, 69, 643, 691, 1929, 2073, 14789, 15893, 44367, 47679, 444313, 1332939, 10219199, 30657597]

約数ペア:

[(1, 30657597), (3, 10219199), (23, 1332939), (69, 444313), (643, 47679), (691, 44367), (1929, 15893), (2073, 14789)]