33945609

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12671}}^1$

素因数の和:12740

約数の個数: 16

約数和(自身を含む): 48660480

約数和(自身を除く): 14714871

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 12671, 38013, 240749, 595537, 722247, 1786611, 11315203, 33945609]

約数ペア:

[(1, 33945609), (3, 11315203), (19, 1786611), (47, 722247), (57, 595537), (141, 240749), (893, 38013), (2679, 12671)]