812234835

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{587}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 1429305696

約数和(自身を除く): 617070861

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 317, 485, 587, 873, 951, 1455, 1585, 1761, 2853, 2935, 4365, 4755, 5283, 8805, 14265, 26415, 30749, 56939, 92247, 153745, 170817, 186079, 276741, 284695, 461235, 512451, 558237, 854085, 930395, 1383705, 1674711, 2562255, 2791185, 8373555, 18049663, 54148989, 90248315, 162446967, 270744945, 812234835]

約数ペア:

[(1, 812234835), (3, 270744945), (5, 162446967), (9, 90248315), (15, 54148989), (45, 18049663), (97, 8373555), (291, 2791185), (317, 2562255), (485, 1674711), (587, 1383705), (873, 930395), (951, 854085), (1455, 558237), (1585, 512451), (1761, 461235), (2853, 284695), (2935, 276741), (4365, 186079), (4755, 170817), (5283, 153745), (8805, 92247), (14265, 56939), (26415, 30749)]