222250877559

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{37181}}^1$

素因数の和:37708

約数の個数: 48

約数和(自身を含む): 340784630784

約数和(自身を除く): 118533753225

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 431, 603, 1293, 1541, 3879, 4623, 9913, 13869, 28877, 29739, 37181, 86631, 89217, 111543, 259893, 334629, 664171, 855163, 1992513, 2491127, 2565489, 5977539, 7473381, 7696467, 16025011, 22420143, 48075033, 57295921, 144225099, 171887763, 368575253, 515663289, 1073675737, 1105725759, 3221027211, 3317177277, 9663081633, 24694541951, 74083625853, 222250877559]

約数ペア:

[(1, 222250877559), (3, 74083625853), (9, 24694541951), (23, 9663081633), (67, 3317177277), (69, 3221027211), (201, 1105725759), (207, 1073675737), (431, 515663289), (603, 368575253), (1293, 171887763), (1541, 144225099), (3879, 57295921), (4623, 48075033), (9913, 22420143), (13869, 16025011), (28877, 7696467), (29739, 7473381), (37181, 5977539), (86631, 2565489), (89217, 2491127), (111543, 1992513), (259893, 855163), (334629, 664171)]