38769741

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 59754240

約数和(自身を除く): 20984499

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 1823, 2363, 5469, 7089, 16407, 21267, 30991, 92973, 253397, 278919, 760191, 2280573, 4307749, 12923247, 38769741]

約数ペア:

[(1, 38769741), (3, 12923247), (9, 4307749), (17, 2280573), (51, 760191), (139, 278919), (153, 253397), (417, 92973), (1251, 30991), (1823, 21267), (2363, 16407), (5469, 7089)]