3921138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1289}}^1$

素因数の和:1323

約数の個数: 36

約数和(自身を含む): 9206730

約数和(自身を除く): 5285592

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1289, 1521, 2578, 3042, 3867, 7734, 11601, 16757, 23202, 33514, 50271, 100542, 150813, 217841, 301626, 435682, 653523, 1307046, 1960569, 3921138]

約数ペア:

[(1, 3921138), (2, 1960569), (3, 1307046), (6, 653523), (9, 435682), (13, 301626), (18, 217841), (26, 150813), (39, 100542), (78, 50271), (117, 33514), (169, 23202), (234, 16757), (338, 11601), (507, 7734), (1014, 3867), (1289, 3042), (1521, 2578)]