2456558927679

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1481}}^1\times {\mathrm{86351}}^1$

素因数の和:88191

約数の個数: 32

約数和(自身を含む): 3460407874560

約数和(自身を除く): 1003848946881

約数列:

[1, 3, 19, 57, 337, 1011, 1481, 4443, 6403, 19209, 28139, 84417, 86351, 259053, 499097, 1497291, 1640669, 4922007, 9482843, 28448529, 29100287, 87300861, 127885831, 383657493, 552905453, 1658716359, 2429830789, 7289492367, 43097525047, 129292575141, 818852975893, 2456558927679]

約数ペア:

[(1, 2456558927679), (3, 818852975893), (19, 129292575141), (57, 43097525047), (337, 7289492367), (1011, 2429830789), (1481, 1658716359), (4443, 552905453), (6403, 383657493), (19209, 127885831), (28139, 87300861), (84417, 29100287), (86351, 28448529), (259053, 9482843), (499097, 4922007), (1497291, 1640669)]