52803112803

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{118043}}^1$

素因数の和:118256

約数の個数: 48

約数和(自身を含む): 87201463680

約数和(自身を除く): 34398350877

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 179, 357, 537, 833, 1253, 2499, 3043, 3759, 8771, 9129, 21301, 26313, 63903, 118043, 149107, 354129, 447321, 826301, 2006731, 2478903, 5784107, 6020193, 14047117, 17352321, 21129697, 42141351, 63389091, 98329819, 147907879, 294989457, 359204849, 443723637, 1035355153, 1077614547, 2514433943, 3106065459, 7543301829, 17601037601, 52803112803]

約数ペア:

[(1, 52803112803), (3, 17601037601), (7, 7543301829), (17, 3106065459), (21, 2514433943), (49, 1077614547), (51, 1035355153), (119, 443723637), (147, 359204849), (179, 294989457), (357, 147907879), (537, 98329819), (833, 63389091), (1253, 42141351), (2499, 21129697), (3043, 17352321), (3759, 14047117), (8771, 6020193), (9129, 5784107), (21301, 2478903), (26313, 2006731), (63903, 826301), (118043, 447321), (149107, 354129)]