53495127

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14897}}^1$

素因数の和:14932

約数の個数: 32

約数和(自身を含む): 95347200

約数和(自身を除く): 41852073

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 14897, 44691, 104279, 134073, 283043, 312837, 402219, 849129, 938511, 1981301, 2547387, 2815533, 5943903, 7642161, 17831709, 53495127]

約数ペア:

[(1, 53495127), (3, 17831709), (7, 7642161), (9, 5943903), (19, 2815533), (21, 2547387), (27, 1981301), (57, 938511), (63, 849129), (133, 402219), (171, 312837), (189, 283043), (399, 134073), (513, 104279), (1197, 44691), (3591, 14897)]