37272221

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2063}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 44582400

約数和(自身を除く): 7310179

約数列:

[1, 7, 29, 89, 203, 623, 2063, 2581, 14441, 18067, 59827, 183607, 418789, 1285249, 5324603, 37272221]

約数ペア:

[(1, 37272221), (7, 5324603), (29, 1285249), (89, 418789), (203, 183607), (623, 59827), (2063, 18067), (2581, 14441)]