97649253

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 163770880

約数和(自身を除く): 66121627

約数列:

[1, 3, 9, 13, 27, 37, 39, 73, 103, 111, 117, 219, 309, 333, 351, 481, 657, 927, 949, 999, 1339, 1443, 1971, 2701, 2781, 2847, 3811, 4017, 4329, 7519, 8103, 8541, 11433, 12051, 12987, 22557, 24309, 25623, 34299, 35113, 36153, 49543, 67671, 72927, 97747, 102897, 105339, 148629, 203013, 278203, 293241, 316017, 445887, 834609, 879723, 948051, 1337661, 2503827, 2639169, 3616639, 7511481, 10849917, 32549751, 97649253]

約数ペア:

[(1, 97649253), (3, 32549751), (9, 10849917), (13, 7511481), (27, 3616639), (37, 2639169), (39, 2503827), (73, 1337661), (103, 948051), (111, 879723), (117, 834609), (219, 445887), (309, 316017), (333, 293241), (351, 278203), (481, 203013), (657, 148629), (927, 105339), (949, 102897), (999, 97747), (1339, 72927), (1443, 67671), (1971, 49543), (2701, 36153), (2781, 35113), (2847, 34299), (3811, 25623), (4017, 24309), (4329, 22557), (7519, 12987), (8103, 12051), (8541, 11433)]