65539341

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18251}}^1$

素因数の和:18286

約数の個数: 32

約数和(自身を含む): 116812800

約数和(自身を除く): 51273459

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 18251, 54753, 127757, 164259, 346769, 383271, 492777, 1040307, 1149813, 2427383, 3120921, 3449439, 7282149, 9362763, 21846447, 65539341]

約数ペア:

[(1, 65539341), (3, 21846447), (7, 9362763), (9, 7282149), (19, 3449439), (21, 3120921), (27, 2427383), (57, 1149813), (63, 1040307), (133, 492777), (171, 383271), (189, 346769), (399, 164259), (513, 127757), (1197, 54753), (3591, 18251)]