48132321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17807}}^1$

素因数の和:17880

約数の個数: 16

約数和(自身を含む): 69237504

約数和(自身を除く): 21105183

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 17807, 53421, 302719, 908157, 943771, 2831313, 16044107, 48132321]

約数ペア:

[(1, 48132321), (3, 16044107), (17, 2831313), (51, 943771), (53, 908157), (159, 302719), (901, 53421), (2703, 17807)]