8904984255

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1328111}}^1$

素因数の和:1328271

約数の個数: 24

約数和(自身を含む): 15538910400

約数和(自身を除く): 6633926145

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 1328111, 3984333, 6640555, 11952999, 19921665, 59764995, 197888539, 593665617, 989442695, 1780996851, 2968328085, 8904984255]

約数ペア:

[(1, 8904984255), (3, 2968328085), (5, 1780996851), (9, 989442695), (15, 593665617), (45, 197888539), (149, 59764995), (447, 19921665), (745, 11952999), (1341, 6640555), (2235, 3984333), (6705, 1328111)]