8711403

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 12251136

約数和(自身を除く): 3539733

約数列:

[1, 3, 31, 47, 93, 141, 1457, 1993, 4371, 5979, 61783, 93671, 185349, 281013, 2903801, 8711403]

約数ペア:

[(1, 8711403), (3, 2903801), (31, 281013), (47, 185349), (93, 93671), (141, 61783), (1457, 5979), (1993, 4371)]