30072707

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 36129792

約数和(自身を除く): 6057085

約数列:

[1, 7, 23, 151, 161, 1057, 1237, 3473, 8659, 24311, 28451, 186787, 199157, 1307509, 4296101, 30072707]

約数ペア:

[(1, 30072707), (7, 4296101), (23, 1307509), (151, 199157), (161, 186787), (1057, 28451), (1237, 24311), (3473, 8659)]