74449467

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15013}}^1$

素因数の和:15067

約数の個数: 24

約数和(自身を含む): 117109200

約数和(自身を除く): 42659733

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 15013, 45039, 135117, 285247, 435377, 855741, 1306131, 2567223, 3918393, 8272163, 24816489, 74449467]

約数ペア:

[(1, 74449467), (3, 24816489), (9, 8272163), (19, 3918393), (29, 2567223), (57, 1306131), (87, 855741), (171, 435377), (261, 285247), (551, 135117), (1653, 45039), (4959, 15013)]