1373017345

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{2633}}^1$

素因数の和:3009

約数の個数: 32

約数和(自身を含む): 1929858048

約数和(自身を除く): 556840703

約数列:

[1, 5, 7, 35, 47, 235, 317, 329, 1585, 1645, 2219, 2633, 11095, 13165, 14899, 18431, 74495, 92155, 104293, 123751, 521465, 618755, 834661, 866257, 4173305, 4331285, 5842627, 29213135, 39229067, 196145335, 274603469, 1373017345]

約数ペア:

[(1, 1373017345), (5, 274603469), (7, 196145335), (35, 39229067), (47, 29213135), (235, 5842627), (317, 4331285), (329, 4173305), (1585, 866257), (1645, 834661), (2219, 618755), (2633, 521465), (11095, 123751), (13165, 104293), (14899, 92155), (18431, 74495)]