47925636561

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{643}}^1\times {\mathrm{68443}}^1$

素因数の和:69114

約数の個数: 36

約数和(自身を含む): 76210751344

約数和(自身を除く): 28285114783

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 643, 1089, 1929, 5787, 7073, 21219, 63657, 68443, 77803, 205329, 233409, 615987, 700227, 752873, 2258619, 6775857, 8281603, 24844809, 44008849, 74534427, 132026547, 396079641, 484097339, 1452292017, 4356876051, 5325070729, 15975212187, 47925636561]

約数ペア:

[(1, 47925636561), (3, 15975212187), (9, 5325070729), (11, 4356876051), (33, 1452292017), (99, 484097339), (121, 396079641), (363, 132026547), (643, 74534427), (1089, 44008849), (1929, 24844809), (5787, 8281603), (7073, 6775857), (21219, 2258619), (63657, 752873), (68443, 700227), (77803, 615987), (205329, 233409)]