30600921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{997}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 44039744

約数和(自身を除く): 13438823

約数列:

[1, 3, 13, 39, 787, 997, 2361, 2991, 10231, 12961, 30693, 38883, 784639, 2353917, 10200307, 30600921]

約数ペア:

[(1, 30600921), (3, 10200307), (13, 2353917), (39, 784639), (787, 38883), (997, 30693), (2361, 12961), (2991, 10231)]