201332901

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{871571}}^1$

素因数の和:871592

約数の個数: 16

約数和(自身を含む): 334683648

約数和(自身を除く): 133350747

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 871571, 2614713, 6100997, 9587281, 18302991, 28761843, 67110967, 201332901]

約数ペア:

[(1, 201332901), (3, 67110967), (7, 28761843), (11, 18302991), (21, 9587281), (33, 6100997), (77, 2614713), (231, 871571)]