405246

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 894240

約数和(自身を除く): 488994

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 137, 174, 274, 411, 493, 822, 986, 1479, 2329, 2958, 3973, 4658, 6987, 7946, 11919, 13974, 23838, 67541, 135082, 202623, 405246]

約数ペア:

[(1, 405246), (2, 202623), (3, 135082), (6, 67541), (17, 23838), (29, 13974), (34, 11919), (51, 7946), (58, 6987), (87, 4658), (102, 3973), (137, 2958), (174, 2329), (274, 1479), (411, 986), (493, 822)]