486040713

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^2\times {\mathrm{257}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 667163232

約数和(自身を除く): 181122519

約数列:

[1, 3, 67, 97, 201, 257, 291, 771, 6499, 9409, 17219, 19497, 24929, 28227, 51657, 74787, 630403, 1670243, 1891209, 2418113, 5010729, 7254339, 162013571, 486040713]

約数ペア:

[(1, 486040713), (3, 162013571), (67, 7254339), (97, 5010729), (201, 2418113), (257, 1891209), (291, 1670243), (771, 630403), (6499, 74787), (9409, 51657), (17219, 28227), (19497, 24929)]