73020009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1601}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 101810304

約数和(自身を除く): 28790295

約数列:

[1, 3, 23, 69, 661, 1601, 1983, 4803, 15203, 36823, 45609, 110469, 1058261, 3174783, 24340003, 73020009]

約数ペア:

[(1, 73020009), (3, 24340003), (23, 3174783), (69, 1058261), (661, 110469), (1601, 45609), (1983, 36823), (4803, 15203)]