62666271

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 96216000

約数和(自身を除く): 33549729

約数列:

[1, 3, 9, 27, 37, 111, 149, 333, 421, 447, 999, 1263, 1341, 3789, 4023, 5513, 11367, 15577, 16539, 46731, 49617, 62729, 140193, 148851, 188187, 420579, 564561, 1693683, 2320973, 6962919, 20888757, 62666271]

約数ペア:

[(1, 62666271), (3, 20888757), (9, 6962919), (27, 2320973), (37, 1693683), (111, 564561), (149, 420579), (333, 188187), (421, 148851), (447, 140193), (999, 62729), (1263, 49617), (1341, 46731), (3789, 16539), (4023, 15577), (5513, 11367)]