38312811

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{21179}}^1$

素因数の和:21255

約数の個数: 16

約数和(自身を含む): 57609600

約数和(自身を除く): 19296789

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 21179, 63537, 190611, 571833, 1418993, 4256979, 12770937, 38312811]

約数ペア:

[(1, 38312811), (3, 12770937), (9, 4256979), (27, 1418993), (67, 571833), (201, 190611), (603, 63537), (1809, 21179)]