355143438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1517707}}^1$

素因数の和:1517728

約数の個数: 24

約数和(自身を含む): 828668568

約数和(自身を除く): 473525130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1517707, 3035414, 4553121, 9106242, 13659363, 19730191, 27318726, 39460382, 59190573, 118381146, 177571719, 355143438]

約数ペア:

[(1, 355143438), (2, 177571719), (3, 118381146), (6, 59190573), (9, 39460382), (13, 27318726), (18, 19730191), (26, 13659363), (39, 9106242), (78, 4553121), (117, 3035414), (234, 1517707)]