172301073

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{356731}}^1$

素因数の和:356764

約数の個数: 16

約数和(自身を含む): 273970176

約数和(自身を除く): 101669103

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 356731, 1070193, 2497117, 7491351, 8204813, 24614439, 57433691, 172301073]

約数ペア:

[(1, 172301073), (3, 57433691), (7, 24614439), (21, 8204813), (23, 7491351), (69, 2497117), (161, 1070193), (483, 356731)]