3994146

素因数分解:

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

素因数の和:148

約数の個数: 48

約数和(自身を含む): 9467640

約数和(自身を除く): 5473494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 169, 202, 234, 303, 338, 507, 606, 909, 1014, 1313, 1521, 1818, 2197, 2626, 3042, 3939, 4394, 6591, 7878, 11817, 13182, 17069, 19773, 23634, 34138, 39546, 51207, 102414, 153621, 221897, 307242, 443794, 665691, 1331382, 1997073, 3994146]

約数ペア:

[(1, 3994146), (2, 1997073), (3, 1331382), (6, 665691), (9, 443794), (13, 307242), (18, 221897), (26, 153621), (39, 102414), (78, 51207), (101, 39546), (117, 34138), (169, 23634), (202, 19773), (234, 17069), (303, 13182), (338, 11817), (507, 7878), (606, 6591), (909, 4394), (1014, 3939), (1313, 3042), (1521, 2626), (1818, 2197)]