102513621

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 174735360

約数和(自身を除く): 72221739

約数列:

[1, 3, 7, 17, 21, 31, 51, 59, 93, 119, 157, 177, 217, 357, 413, 471, 527, 651, 1003, 1099, 1239, 1581, 1829, 2669, 3009, 3297, 3689, 4867, 5487, 7021, 8007, 9263, 11067, 12803, 14601, 18683, 21063, 27789, 31093, 34069, 38409, 56049, 64841, 82739, 93279, 102207, 157471, 194523, 217651, 248217, 287153, 472413, 579173, 652953, 861459, 1102297, 1737519, 2010071, 3306891, 4881601, 6030213, 14644803, 34171207, 102513621]

約数ペア:

[(1, 102513621), (3, 34171207), (7, 14644803), (17, 6030213), (21, 4881601), (31, 3306891), (51, 2010071), (59, 1737519), (93, 1102297), (119, 861459), (157, 652953), (177, 579173), (217, 472413), (357, 287153), (413, 248217), (471, 217651), (527, 194523), (651, 157471), (1003, 102207), (1099, 93279), (1239, 82739), (1581, 64841), (1829, 56049), (2669, 38409), (3009, 34069), (3297, 31093), (3689, 27789), (4867, 21063), (5487, 18683), (7021, 14601), (8007, 12803), (9263, 11067)]