30597993

素因数分解:

$3^4\times {\mathrm{503}}^1\times {\mathrm{751}}^1$

素因数の和:1266

約数の個数: 20

約数和(自身を含む): 45859968

約数和(自身を除く): 15261975

約数列:

[1, 3, 9, 27, 81, 503, 751, 1509, 2253, 4527, 6759, 13581, 20277, 40743, 60831, 377753, 1133259, 3399777, 10199331, 30597993]

約数ペア:

[(1, 30597993), (3, 10199331), (9, 3399777), (27, 1133259), (81, 377753), (503, 60831), (751, 40743), (1509, 20277), (2253, 13581), (4527, 6759)]