1122534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 2845440

約数和(自身を除く): 1722906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 151, 177, 302, 354, 413, 453, 531, 826, 906, 1057, 1062, 1239, 1359, 2114, 2478, 2718, 3171, 3717, 6342, 7434, 8909, 9513, 17818, 19026, 26727, 53454, 62363, 80181, 124726, 160362, 187089, 374178, 561267, 1122534]

約数ペア:

[(1, 1122534), (2, 561267), (3, 374178), (6, 187089), (7, 160362), (9, 124726), (14, 80181), (18, 62363), (21, 53454), (42, 26727), (59, 19026), (63, 17818), (118, 9513), (126, 8909), (151, 7434), (177, 6342), (302, 3717), (354, 3171), (413, 2718), (453, 2478), (531, 2114), (826, 1359), (906, 1239), (1057, 1062)]