8633331

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2687}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 6849549

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 2687, 3213, 8061, 18809, 24183, 45679, 56427, 72549, 137037, 169281, 319753, 411111, 507843, 959259, 1233333, 2877777, 8633331]

約数ペア:

[(1, 8633331), (3, 2877777), (7, 1233333), (9, 959259), (17, 507843), (21, 411111), (27, 319753), (51, 169281), (63, 137037), (119, 72549), (153, 56427), (189, 45679), (357, 24183), (459, 18809), (1071, 8061), (2687, 3213)]