8853989449

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 9710553600

約数和(自身を除く): 856564151

約数列:

[1, 23, 29, 109, 193, 631, 667, 2507, 3161, 4439, 5597, 14513, 18299, 21037, 68779, 72703, 121783, 128731, 420877, 483851, 610073, 1581917, 1994591, 2801009, 3531707, 13274347, 14031679, 45875593, 81229261, 305309981, 384956063, 8853989449]

約数ペア:

[(1, 8853989449), (23, 384956063), (29, 305309981), (109, 81229261), (193, 45875593), (631, 14031679), (667, 13274347), (2507, 3531707), (3161, 2801009), (4439, 1994591), (5597, 1581917), (14513, 610073), (18299, 483851), (21037, 420877), (68779, 128731), (72703, 121783)]