1669473561

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1423}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 2711660544

約数和(自身を除く): 1042186983

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 347, 483, 1041, 1127, 1423, 2429, 3381, 4269, 7287, 7981, 9961, 17003, 23943, 29883, 32729, 51009, 55867, 69727, 98187, 167601, 209181, 229103, 391069, 493781, 687309, 1173207, 1481343, 1603721, 3456467, 4811163, 10369401, 11356963, 24195269, 34070889, 72585807, 79498741, 238496223, 556491187, 1669473561]

約数ペア:

[(1, 1669473561), (3, 556491187), (7, 238496223), (21, 79498741), (23, 72585807), (49, 34070889), (69, 24195269), (147, 11356963), (161, 10369401), (347, 4811163), (483, 3456467), (1041, 1603721), (1127, 1481343), (1423, 1173207), (2429, 687309), (3381, 493781), (4269, 391069), (7287, 229103), (7981, 209181), (9961, 167601), (17003, 98187), (23943, 69727), (29883, 55867), (32729, 51009)]