171504243

素因数分解:

$3^3\times {\mathrm{1481}}^1\times {\mathrm{4289}}^1$

素因数の和:5779

約数の個数: 16

約数和(自身を含む): 254311200

約数和(自身を除く): 82806957

約数列:

[1, 3, 9, 27, 1481, 4289, 4443, 12867, 13329, 38601, 39987, 115803, 6352009, 19056027, 57168081, 171504243]

約数ペア:

[(1, 171504243), (3, 57168081), (9, 19056027), (27, 6352009), (1481, 115803), (4289, 39987), (4443, 38601), (12867, 13329)]