68083995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1693}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 124895232

約数和(自身を除く): 56811237

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 383, 1149, 1693, 1915, 2681, 5079, 5745, 8043, 8465, 11851, 13405, 25395, 35553, 40215, 59255, 177765, 648419, 1945257, 3242095, 4538933, 9726285, 13616799, 22694665, 68083995]

約数ペア:

[(1, 68083995), (3, 22694665), (5, 13616799), (7, 9726285), (15, 4538933), (21, 3242095), (35, 1945257), (105, 648419), (383, 177765), (1149, 59255), (1693, 40215), (1915, 35553), (2681, 25395), (5079, 13405), (5745, 11851), (8043, 8465)]