540107526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{12377}}^1$

素因数の和:13428

約数の個数: 32

約数和(自身を含む): 1235819520

約数和(自身を除く): 695711994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1039, 2078, 3117, 6234, 7273, 12377, 14546, 21819, 24754, 37131, 43638, 74262, 86639, 173278, 259917, 519834, 12859703, 25719406, 38579109, 77158218, 90017921, 180035842, 270053763, 540107526]

約数ペア:

[(1, 540107526), (2, 270053763), (3, 180035842), (6, 90017921), (7, 77158218), (14, 38579109), (21, 25719406), (42, 12859703), (1039, 519834), (2078, 259917), (3117, 173278), (6234, 86639), (7273, 74262), (12377, 43638), (14546, 37131), (21819, 24754)]