339905917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{1367}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 378749952

約数和(自身を除く): 38844035

約数列:

[1, 13, 31, 403, 617, 1367, 8021, 17771, 19127, 42377, 248651, 550901, 843439, 10964707, 26146609, 339905917]

約数ペア:

[(1, 339905917), (13, 26146609), (31, 10964707), (403, 843439), (617, 550901), (1367, 248651), (8021, 42377), (17771, 19127)]