38893065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83641}}^1$

素因数の和:83680

約数の個数: 16

約数和(自身を含む): 64237056

約数和(自身を除く): 25343991

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 83641, 250923, 418205, 1254615, 2592871, 7778613, 12964355, 38893065]

約数ペア:

[(1, 38893065), (3, 12964355), (5, 7778613), (15, 2592871), (31, 1254615), (93, 418205), (155, 250923), (465, 83641)]