609542901

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1399}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 1002892800

約数和(自身を除く): 393349899

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 163, 243, 297, 489, 891, 1399, 1467, 1793, 2673, 4197, 4401, 5379, 12591, 13203, 15389, 16137, 37773, 39609, 46167, 48411, 113319, 138501, 145233, 228037, 339957, 415503, 435699, 684111, 1246509, 2052333, 2508407, 3739527, 6156999, 7525221, 18470997, 22575663, 55412991, 67726989, 203180967, 609542901]

約数ペア:

[(1, 609542901), (3, 203180967), (9, 67726989), (11, 55412991), (27, 22575663), (33, 18470997), (81, 7525221), (99, 6156999), (163, 3739527), (243, 2508407), (297, 2052333), (489, 1246509), (891, 684111), (1399, 435699), (1467, 415503), (1793, 339957), (2673, 228037), (4197, 145233), (4401, 138501), (5379, 113319), (12591, 48411), (13203, 46167), (15389, 39609), (16137, 37773)]