73239663

素因数分解:

$3^1\times 7^2\times {\mathrm{601}}^1\times {\mathrm{829}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 113922480

約数和(自身を除く): 40682817

約数列:

[1, 3, 7, 21, 49, 147, 601, 829, 1803, 2487, 4207, 5803, 12621, 17409, 29449, 40621, 88347, 121863, 498229, 1494687, 3487603, 10462809, 24413221, 73239663]

約数ペア:

[(1, 73239663), (3, 24413221), (7, 10462809), (21, 3487603), (49, 1494687), (147, 498229), (601, 121863), (829, 88347), (1803, 40621), (2487, 29449), (4207, 17409), (5803, 12621)]