420199342299

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{39667643}}^1$

素因数の和:39667767

約数の個数: 24

約数和(自身を含む): 668320466112

約数和(自身を除く): 248121123813

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 3531, 10593, 39667643, 119002929, 357008787, 436344073, 1309032219, 3927096657, 4244437801, 12733313403, 38199940209, 46688815811, 140066447433, 420199342299]

約数ペア:

[(1, 420199342299), (3, 140066447433), (9, 46688815811), (11, 38199940209), (33, 12733313403), (99, 4244437801), (107, 3927096657), (321, 1309032219), (963, 436344073), (1177, 357008787), (3531, 119002929), (10593, 39667643)]