170791887

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{133327}}^1$

素因数の和:133398

約数の個数: 16

約数和(自身を含む): 264522752

約数和(自身を除く): 93730865

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 133327, 399981, 933289, 2799867, 8132947, 24398841, 56930629, 170791887]

約数ペア:

[(1, 170791887), (3, 56930629), (7, 24398841), (21, 8132947), (61, 2799867), (183, 933289), (427, 399981), (1281, 133327)]