73703493

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{17387}}^1$

素因数の和:17553

約数の個数: 16

約数和(自身を含む): 109892160

約数和(自身を除く): 36188667

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 17387, 52161, 156483, 469449, 2729759, 8189277, 24567831, 73703493]

約数ペア:

[(1, 73703493), (3, 24567831), (9, 8189277), (27, 2729759), (157, 469449), (471, 156483), (1413, 52161), (4239, 17387)]