1330216657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{909239}}^1$

素因数の和:909276

約数の個数: 16

約数和(自身を含む): 1745740800

約数和(自身を除く): 415524143

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 909239, 6364673, 10001629, 17275541, 70011403, 120928787, 190030951, 1330216657]

約数ペア:

[(1, 1330216657), (7, 190030951), (11, 120928787), (19, 70011403), (77, 17275541), (133, 10001629), (209, 6364673), (1463, 909239)]