15694921737

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{379}}^1\times {\mathrm{3457}}^1$

素因数の和:3875

約数の個数: 48

約数和(自身を含む): 25008809280

約数和(自身を除く): 9313887543

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 379, 1089, 1137, 1331, 3411, 3457, 3993, 4169, 10371, 11979, 12507, 31113, 37521, 38027, 45859, 114081, 137577, 342243, 412731, 418297, 504449, 1254891, 1310203, 1513347, 3764673, 3930609, 4540041, 4601267, 11791827, 13803801, 14412233, 41411403, 43236699, 129710097, 158534563, 475603689, 1426811067, 1743880193, 5231640579, 15694921737]

約数ペア:

[(1, 15694921737), (3, 5231640579), (9, 1743880193), (11, 1426811067), (33, 475603689), (99, 158534563), (121, 129710097), (363, 43236699), (379, 41411403), (1089, 14412233), (1137, 13803801), (1331, 11791827), (3411, 4601267), (3457, 4540041), (3993, 3930609), (4169, 3764673), (10371, 1513347), (11979, 1310203), (12507, 1254891), (31113, 504449), (37521, 418297), (38027, 412731), (45859, 342243), (114081, 137577)]