1250386029

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{863}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 1963353600

約数和(自身を除く): 712967571

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 229, 333, 687, 703, 863, 2061, 2109, 2589, 4351, 6327, 7767, 8473, 13053, 16397, 25419, 31931, 39159, 49191, 76257, 95793, 147573, 160987, 197627, 287379, 482961, 592881, 606689, 1448883, 1778643, 1820067, 3754913, 5460201, 7312199, 11264739, 21936597, 33794217, 65809791, 138931781, 416795343, 1250386029]

約数ペア:

[(1, 1250386029), (3, 416795343), (9, 138931781), (19, 65809791), (37, 33794217), (57, 21936597), (111, 11264739), (171, 7312199), (229, 5460201), (333, 3754913), (687, 1820067), (703, 1778643), (863, 1448883), (2061, 606689), (2109, 592881), (2589, 482961), (4351, 287379), (6327, 197627), (7767, 160987), (8473, 147573), (13053, 95793), (16397, 76257), (25419, 49191), (31931, 39159)]