1198358305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{612971}}^1$

素因数の和:613016

約数の個数: 16

約数和(自身を含む): 1588823424

約数和(自身を除く): 390465119

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 612971, 3064855, 10420507, 14098333, 52102535, 70491665, 239671661, 1198358305]

約数ペア:

[(1, 1198358305), (5, 239671661), (17, 70491665), (23, 52102535), (85, 14098333), (115, 10420507), (391, 3064855), (1955, 612971)]