85182657

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2293}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 136538880

約数和(自身を除く): 51356223

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 427, 609, 1281, 1769, 2293, 5307, 6879, 12383, 16051, 37149, 48153, 66497, 139873, 199491, 419619, 465479, 979111, 1396437, 2937333, 4056317, 12168951, 28394219, 85182657]

約数ペア:

[(1, 85182657), (3, 28394219), (7, 12168951), (21, 4056317), (29, 2937333), (61, 1396437), (87, 979111), (183, 465479), (203, 419619), (427, 199491), (609, 139873), (1281, 66497), (1769, 48153), (2293, 37149), (5307, 16051), (6879, 12383)]