75097071

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5443}}^1$

素因数の和:5532

約数の個数: 32

約数和(自身を含む): 128913920

約数和(自身を除く): 53816849

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 4599, 5443, 13797, 16329, 38101, 48987, 114303, 146961, 342909, 397339, 1028727, 1192017, 2781373, 3576051, 8344119, 10728153, 25032357, 75097071]

約数ペア:

[(1, 75097071), (3, 25032357), (7, 10728153), (9, 8344119), (21, 3576051), (27, 2781373), (63, 1192017), (73, 1028727), (189, 397339), (219, 342909), (511, 146961), (657, 114303), (1533, 48987), (1971, 38101), (4599, 16329), (5443, 13797)]