105603219

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{593}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 156416832

約数和(自身を除く): 50813613

約数列:

[1, 3, 9, 47, 141, 421, 423, 593, 1263, 1779, 3789, 5337, 19787, 27871, 59361, 83613, 178083, 249653, 250839, 748959, 2246877, 11733691, 35201073, 105603219]

約数ペア:

[(1, 105603219), (3, 35201073), (9, 11733691), (47, 2246877), (141, 748959), (421, 250839), (423, 249653), (593, 178083), (1263, 83613), (1779, 59361), (3789, 27871), (5337, 19787)]