63869169

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1307}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 105477120

約数和(自身を除く): 41607951

約数列:

[1, 3, 7, 13, 21, 39, 91, 179, 273, 537, 1253, 1307, 2327, 3759, 3921, 6981, 9149, 16289, 16991, 27447, 48867, 50973, 118937, 233953, 356811, 701859, 1637671, 3041389, 4913013, 9124167, 21289723, 63869169]

約数ペア:

[(1, 63869169), (3, 21289723), (7, 9124167), (13, 4913013), (21, 3041389), (39, 1637671), (91, 701859), (179, 356811), (273, 233953), (537, 118937), (1253, 50973), (1307, 48867), (2327, 27447), (3759, 16991), (3921, 16289), (6981, 9149)]