921726

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 2239920

約数和(自身を除く): 1318194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 101, 117, 169, 202, 234, 303, 338, 351, 507, 606, 702, 909, 1014, 1313, 1521, 1818, 2626, 2727, 3042, 3939, 4563, 5454, 7878, 9126, 11817, 17069, 23634, 34138, 35451, 51207, 70902, 102414, 153621, 307242, 460863, 921726]

約数ペア:

[(1, 921726), (2, 460863), (3, 307242), (6, 153621), (9, 102414), (13, 70902), (18, 51207), (26, 35451), (27, 34138), (39, 23634), (54, 17069), (78, 11817), (101, 9126), (117, 7878), (169, 5454), (202, 4563), (234, 3939), (303, 3042), (338, 2727), (351, 2626), (507, 1818), (606, 1521), (702, 1313), (909, 1014)]