213734898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{913397}}^1$

素因数の和:913418

約数の個数: 24

約数和(自身を含む): 498715308

約数和(自身を除く): 284980410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 913397, 1826794, 2740191, 5480382, 8220573, 11874161, 16441146, 23748322, 35622483, 71244966, 106867449, 213734898]

約数ペア:

[(1, 213734898), (2, 106867449), (3, 71244966), (6, 35622483), (9, 23748322), (13, 16441146), (18, 11874161), (26, 8220573), (39, 5480382), (78, 2740191), (117, 1826794), (234, 913397)]