202358991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{14887}}^1$

素因数の和:15110

約数の個数: 16

約数和(自身を含む): 282991104

約数和(自身を除く): 80632113

約数列:

[1, 3, 23, 69, 197, 591, 4531, 13593, 14887, 44661, 342401, 1027203, 2932739, 8798217, 67452997, 202358991]

約数ペア:

[(1, 202358991), (3, 67452997), (23, 8798217), (69, 2932739), (197, 1027203), (591, 342401), (4531, 44661), (13593, 14887)]