496491333

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{599}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 729388800

約数和(自身を除く): 232897467

約数列:

[1, 3, 13, 39, 53, 159, 401, 599, 689, 1203, 1797, 2067, 5213, 7787, 15639, 21253, 23361, 31747, 63759, 95241, 240199, 276289, 412711, 720597, 828867, 1238133, 3122587, 9367761, 12730547, 38191641, 165497111, 496491333]

約数ペア:

[(1, 496491333), (3, 165497111), (13, 38191641), (39, 12730547), (53, 9367761), (159, 3122587), (401, 1238133), (599, 828867), (689, 720597), (1203, 412711), (1797, 276289), (2067, 240199), (5213, 95241), (7787, 63759), (15639, 31747), (21253, 23361)]