172017069

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{356143}}^1$

素因数の和:356176

約数の個数: 16

約数和(自身を含む): 273518592

約数和(自身を除く): 101501523

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 356143, 1068429, 2493001, 7479003, 8191289, 24573867, 57339023, 172017069]

約数ペア:

[(1, 172017069), (3, 57339023), (7, 24573867), (21, 8191289), (23, 7479003), (69, 2493001), (161, 1068429), (483, 356143)]