6887576319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^2$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 10252010496

約数和(自身を除く): 3364434177

約数列:

[1, 3, 13, 39, 47, 103, 141, 191, 309, 573, 611, 1339, 1833, 2483, 4017, 4841, 7449, 8977, 14523, 19673, 26931, 36481, 59019, 62933, 109443, 116701, 188799, 255749, 350103, 474253, 767247, 924631, 1422759, 1714607, 2773893, 3757543, 5143821, 11272629, 12020203, 22289891, 36060609, 48848059, 66869673, 146544177, 176604521, 529813563, 2295858773, 6887576319]

約数ペア:

[(1, 6887576319), (3, 2295858773), (13, 529813563), (39, 176604521), (47, 146544177), (103, 66869673), (141, 48848059), (191, 36060609), (309, 22289891), (573, 12020203), (611, 11272629), (1339, 5143821), (1833, 3757543), (2483, 2773893), (4017, 1714607), (4841, 1422759), (7449, 924631), (8977, 767247), (14523, 474253), (19673, 350103), (26931, 255749), (36481, 188799), (59019, 116701), (62933, 109443)]