8194323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 12275712

約数和(自身を除く): 4081389

約数列:

[1, 3, 17, 31, 51, 71, 73, 93, 213, 219, 527, 1207, 1241, 1581, 2201, 2263, 3621, 3723, 5183, 6603, 6789, 15549, 37417, 38471, 88111, 112251, 115413, 160673, 264333, 482019, 2731441, 8194323]

約数ペア:

[(1, 8194323), (3, 2731441), (17, 482019), (31, 264333), (51, 160673), (71, 115413), (73, 112251), (93, 88111), (213, 38471), (219, 37417), (527, 15549), (1207, 6789), (1241, 6603), (1581, 5183), (2201, 3723), (2263, 3621)]