1478526

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 3545856

約数和(自身を除く): 2067330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 107, 141, 147, 214, 282, 294, 321, 329, 642, 658, 749, 987, 1498, 1974, 2247, 2303, 4494, 4606, 5029, 5243, 6909, 10058, 10486, 13818, 15087, 15729, 30174, 31458, 35203, 70406, 105609, 211218, 246421, 492842, 739263, 1478526]

約数ペア:

[(1, 1478526), (2, 739263), (3, 492842), (6, 246421), (7, 211218), (14, 105609), (21, 70406), (42, 35203), (47, 31458), (49, 30174), (94, 15729), (98, 15087), (107, 13818), (141, 10486), (147, 10058), (214, 6909), (282, 5243), (294, 5029), (321, 4606), (329, 4494), (642, 2303), (658, 2247), (749, 1974), (987, 1498)]