16976817

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4430

約数の個数: 32

約数和(自身を含む): 29554560

約数和(自身を除く): 12577743

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 4397, 13191, 39573, 48367, 57161, 118719, 145101, 171483, 435303, 514449, 628771, 1305909, 1543347, 1886313, 5658939, 16976817]

約数ペア:

[(1, 16976817), (3, 5658939), (9, 1886313), (11, 1543347), (13, 1305909), (27, 628771), (33, 514449), (39, 435303), (99, 171483), (117, 145101), (143, 118719), (297, 57161), (351, 48367), (429, 39573), (1287, 13191), (3861, 4397)]