87382917

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1237}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 129782016

約数和(自身を除く): 42399099

約数列:

[1, 3, 9, 47, 141, 167, 423, 501, 1237, 1503, 3711, 7849, 11133, 23547, 58139, 70641, 174417, 206579, 523251, 619737, 1859211, 9709213, 29127639, 87382917]

約数ペア:

[(1, 87382917), (3, 29127639), (9, 9709213), (47, 1859211), (141, 619737), (167, 523251), (423, 206579), (501, 174417), (1237, 70641), (1503, 58139), (3711, 23547), (7849, 11133)]