123048189

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42859}}^1$

素因数の和:42905

約数の個数: 24

約数和(自身を含む): 200584800

約数和(自身を除く): 77536611

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 42859, 128577, 385731, 471449, 1242911, 1414347, 3728733, 4243041, 11186199, 13672021, 41016063, 123048189]

約数ペア:

[(1, 123048189), (3, 41016063), (9, 13672021), (11, 11186199), (29, 4243041), (33, 3728733), (87, 1414347), (99, 1242911), (261, 471449), (319, 385731), (957, 128577), (2871, 42859)]