127121508

素因数分解:

$2^2\times 3^3\times {\mathrm{443}}^1\times {\mathrm{2657}}^1$

素因数の和:3113

約数の個数: 48

約数和(自身を含む): 330442560

約数和(自身を除く): 203321052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 443, 886, 1329, 1772, 2657, 2658, 3987, 5314, 5316, 7971, 7974, 10628, 11961, 15942, 15948, 23913, 23922, 31884, 47826, 47844, 71739, 95652, 143478, 286956, 1177051, 2354102, 3531153, 4708204, 7062306, 10593459, 14124612, 21186918, 31780377, 42373836, 63560754, 127121508]

約数ペア:

[(1, 127121508), (2, 63560754), (3, 42373836), (4, 31780377), (6, 21186918), (9, 14124612), (12, 10593459), (18, 7062306), (27, 4708204), (36, 3531153), (54, 2354102), (108, 1177051), (443, 286956), (886, 143478), (1329, 95652), (1772, 71739), (2657, 47844), (2658, 47826), (3987, 31884), (5314, 23922), (5316, 23913), (7971, 15948), (7974, 15942), (10628, 11961)]