945640089

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6607}}^1$

素因数の和:6672

約数の個数: 48

約数和(自身を含む): 1539399680

約数和(自身を除く): 593759591

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 243, 279, 513, 589, 837, 1539, 1767, 2511, 4617, 5301, 6607, 7533, 15903, 19821, 47709, 59463, 125533, 143127, 178389, 204817, 376599, 535167, 614451, 1129797, 1605501, 1843353, 3389391, 3891523, 5530059, 10168173, 11674569, 16590177, 30504519, 35023707, 49770531, 105071121, 315213363, 945640089]

約数ペア:

[(1, 945640089), (3, 315213363), (9, 105071121), (19, 49770531), (27, 35023707), (31, 30504519), (57, 16590177), (81, 11674569), (93, 10168173), (171, 5530059), (243, 3891523), (279, 3389391), (513, 1843353), (589, 1605501), (837, 1129797), (1539, 614451), (1767, 535167), (2511, 376599), (4617, 204817), (5301, 178389), (6607, 143127), (7533, 125533), (15903, 59463), (19821, 47709)]