7401471451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{263}}^1\times {\mathrm{373}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 8578183680

約数和(自身を除く): 1176712229

約数列:

[1, 11, 19, 209, 263, 361, 373, 2893, 3971, 4103, 4997, 6859, 7087, 54967, 75449, 77957, 94943, 98099, 134653, 1044373, 1079089, 1481183, 1803917, 1863881, 2558407, 19843087, 20502691, 28142477, 35413739, 389551129, 672861041, 7401471451]

約数ペア:

[(1, 7401471451), (11, 672861041), (19, 389551129), (209, 35413739), (263, 28142477), (361, 20502691), (373, 19843087), (2893, 2558407), (3971, 1863881), (4103, 1803917), (4997, 1481183), (6859, 1079089), (7087, 1044373), (54967, 134653), (75449, 98099), (77957, 94943)]