1361682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 3436992

約数和(自身を除く): 2075310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 107, 126, 202, 214, 303, 321, 606, 642, 707, 749, 909, 963, 1414, 1498, 1818, 1926, 2121, 2247, 4242, 4494, 6363, 6741, 10807, 12726, 13482, 21614, 32421, 64842, 75649, 97263, 151298, 194526, 226947, 453894, 680841, 1361682]

約数ペア:

[(1, 1361682), (2, 680841), (3, 453894), (6, 226947), (7, 194526), (9, 151298), (14, 97263), (18, 75649), (21, 64842), (42, 32421), (63, 21614), (101, 13482), (107, 12726), (126, 10807), (202, 6741), (214, 6363), (303, 4494), (321, 4242), (606, 2247), (642, 2121), (707, 1926), (749, 1818), (909, 1498), (963, 1414)]