4471272001

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 5450276160

約数和(自身を除く): 979004159

約数列:

[1, 7, 49, 61, 67, 83, 269, 427, 469, 581, 1883, 2989, 3283, 4067, 4087, 5063, 5561, 13181, 16409, 18023, 22327, 28609, 35441, 38927, 114863, 126161, 156289, 200263, 248087, 272489, 339221, 804041, 883127, 1094023, 1099403, 1361947, 1495909, 2374547, 7695821, 9533629, 10471363, 16621829, 53870747, 66735403, 73299541, 91250449, 638753143, 4471272001]

約数ペア:

[(1, 4471272001), (7, 638753143), (49, 91250449), (61, 73299541), (67, 66735403), (83, 53870747), (269, 16621829), (427, 10471363), (469, 9533629), (581, 7695821), (1883, 2374547), (2989, 1495909), (3283, 1361947), (4067, 1099403), (4087, 1094023), (5063, 883127), (5561, 804041), (13181, 339221), (16409, 272489), (18023, 248087), (22327, 200263), (28609, 156289), (35441, 126161), (38927, 114863)]