9817173

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 15467520

約数和(自身を除く): 5650347

約数列:

[1, 3, 9, 27, 31, 37, 93, 111, 279, 317, 333, 837, 951, 999, 1147, 2853, 3441, 8559, 9827, 10323, 11729, 29481, 30969, 35187, 88443, 105561, 265329, 316683, 363599, 1090797, 3272391, 9817173]

約数ペア:

[(1, 9817173), (3, 3272391), (9, 1090797), (27, 363599), (31, 316683), (37, 265329), (93, 105561), (111, 88443), (279, 35187), (317, 30969), (333, 29481), (837, 11729), (951, 10323), (999, 9827), (1147, 8559), (2853, 3441)]