30467241

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25453}}^1$

素因数の和:25485

約数の個数: 24

約数和(自身を含む): 52944320

約数和(自身を除く): 22477079

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 25453, 76359, 178171, 229077, 483607, 534513, 1450821, 1603539, 3385249, 4352463, 10155747, 30467241]

約数ペア:

[(1, 30467241), (3, 10155747), (7, 4352463), (9, 3385249), (19, 1603539), (21, 1450821), (57, 534513), (63, 483607), (133, 229077), (171, 178171), (399, 76359), (1197, 25453)]