91855077

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{42943}}^1$

素因数の和:43000

約数の個数: 16

約数和(自身を含む): 131923968

約数和(自身を除く): 40068891

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 42943, 128829, 987689, 1331233, 2963067, 3993699, 30618359, 91855077]

約数ペア:

[(1, 91855077), (3, 30618359), (23, 3993699), (31, 2963067), (69, 1331233), (93, 987689), (713, 128829), (2139, 42943)]