1489591269

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{4591}}^1$

素因数の和:4858

約数の個数: 32

約数和(自身を含む): 2254855680

約数和(自身を除く): 765264411

約数列:

[1, 3, 9, 27, 61, 183, 197, 549, 591, 1647, 1773, 4591, 5319, 12017, 13773, 36051, 41319, 108153, 123957, 280051, 324459, 840153, 904427, 2520459, 2713281, 7561377, 8139843, 24419529, 55170047, 165510141, 496530423, 1489591269]

約数ペア:

[(1, 1489591269), (3, 496530423), (9, 165510141), (27, 55170047), (61, 24419529), (183, 8139843), (197, 7561377), (549, 2713281), (591, 2520459), (1647, 904427), (1773, 840153), (4591, 324459), (5319, 280051), (12017, 123957), (13773, 108153), (36051, 41319)]