83507274

素因数分解:

$2^1\times 3^4\times {\mathrm{515477}}^1$

素因数の和:515491

約数の個数: 20

約数和(自身を含む): 187118514

約数和(自身を除く): 103611240

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 515477, 1030954, 1546431, 3092862, 4639293, 9278586, 13917879, 27835758, 41753637, 83507274]

約数ペア:

[(1, 83507274), (2, 41753637), (3, 27835758), (6, 13917879), (9, 9278586), (18, 4639293), (27, 3092862), (54, 1546431), (81, 1030954), (162, 515477)]