15671984529

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{10979}}^1$

素因数の和:11397

約数の個数: 32

約数和(自身を含む): 22346496000

約数和(自身を除く): 6674511471

約数列:

[1, 3, 19, 57, 79, 237, 317, 951, 1501, 4503, 6023, 10979, 18069, 25043, 32937, 75129, 208601, 475817, 625803, 867341, 1427451, 2602023, 3480343, 10441029, 16479479, 49438437, 66126517, 198379551, 274947097, 824841291, 5223994843, 15671984529]

約数ペア:

[(1, 15671984529), (3, 5223994843), (19, 824841291), (57, 274947097), (79, 198379551), (237, 66126517), (317, 49438437), (951, 16479479), (1501, 10441029), (4503, 3480343), (6023, 2602023), (10979, 1427451), (18069, 867341), (25043, 625803), (32937, 475817), (75129, 208601)]