328005967

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{601}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 349352640

約数和(自身を除く): 21346673

約数列:

[1, 23, 61, 389, 601, 1403, 8947, 13823, 23729, 36661, 233789, 545767, 843203, 5377147, 14261129, 328005967]

約数ペア:

[(1, 328005967), (23, 14261129), (61, 5377147), (389, 843203), (601, 545767), (1403, 233789), (8947, 36661), (13823, 23729)]