2247169617

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{12919}}^1$

素因数の和:13194

約数の個数: 48

約数和(自身を含む): 4063288320

約数和(自身を除く): 1816118703

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 251, 693, 753, 1757, 2259, 2761, 5271, 8283, 12919, 15813, 19327, 24849, 38757, 57981, 90433, 116271, 142109, 173943, 271299, 426327, 813897, 994763, 1278981, 2984289, 3242669, 8952867, 9728007, 22698683, 29184021, 35669359, 68096049, 107008077, 204288147, 249685513, 321024231, 749056539, 2247169617]

約数ペア:

[(1, 2247169617), (3, 749056539), (7, 321024231), (9, 249685513), (11, 204288147), (21, 107008077), (33, 68096049), (63, 35669359), (77, 29184021), (99, 22698683), (231, 9728007), (251, 8952867), (693, 3242669), (753, 2984289), (1757, 1278981), (2259, 994763), (2761, 813897), (5271, 426327), (8283, 271299), (12919, 173943), (15813, 142109), (19327, 116271), (24849, 90433), (38757, 57981)]