1570280043267

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1\times {\mathrm{81953}}^1$

素因数の和:82745

約数の個数: 64

約数和(自身を含む): 2540705126400

約数和(自身を除く): 970425083133

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 691, 711, 1027, 2073, 2133, 3081, 6219, 8983, 9243, 18657, 26949, 27729, 54589, 80847, 81953, 163767, 242541, 245859, 491301, 709657, 737577, 1065389, 1473903, 2128971, 2212731, 3196167, 6386913, 6474287, 9588501, 19160739, 19422861, 28765503, 56629523, 58268583, 84165731, 169888569, 174805749, 252497193, 509665707, 736183799, 757491579, 1528997121, 2208551397, 2272474737, 4473732317, 6625654191, 13421196951, 19876962573, 40263590853, 58158520121, 120790772559, 174475560363, 523426681089, 1570280043267]

約数ペア:

[(1, 1570280043267), (3, 523426681089), (9, 174475560363), (13, 120790772559), (27, 58158520121), (39, 40263590853), (79, 19876962573), (117, 13421196951), (237, 6625654191), (351, 4473732317), (691, 2272474737), (711, 2208551397), (1027, 1528997121), (2073, 757491579), (2133, 736183799), (3081, 509665707), (6219, 252497193), (8983, 174805749), (9243, 169888569), (18657, 84165731), (26949, 58268583), (27729, 56629523), (54589, 28765503), (80847, 19422861), (81953, 19160739), (163767, 9588501), (242541, 6474287), (245859, 6386913), (491301, 3196167), (709657, 2212731), (737577, 2128971), (1065389, 1473903)]