85719627

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8893}}^1$

素因数の和:8929

約数の個数: 40

約数和(自身を含む): 154969056

約数和(自身を除く): 69249429

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 8893, 9639, 26679, 62251, 80037, 151181, 186753, 240111, 453543, 560259, 720333, 1058267, 1360629, 1680777, 3174801, 4081887, 5042331, 9524403, 12245661, 28573209, 85719627]

約数ペア:

[(1, 85719627), (3, 28573209), (7, 12245661), (9, 9524403), (17, 5042331), (21, 4081887), (27, 3174801), (51, 1680777), (63, 1360629), (81, 1058267), (119, 720333), (153, 560259), (189, 453543), (357, 240111), (459, 186753), (567, 151181), (1071, 80037), (1377, 62251), (3213, 26679), (8893, 9639)]