2664753651

素因数分解:

$3^2\times 7^1\times {\mathrm{3089}}^1\times {\mathrm{13693}}^1$

素因数の和:16795

約数の個数: 24

約数和(自身を含む): 4400703840

約数和(自身を除く): 1735950189

約数列:

[1, 3, 7, 9, 21, 63, 3089, 9267, 13693, 21623, 27801, 41079, 64869, 95851, 123237, 194607, 287553, 862659, 42297677, 126893031, 296083739, 380679093, 888251217, 2664753651]

約数ペア:

[(1, 2664753651), (3, 888251217), (7, 380679093), (9, 296083739), (21, 126893031), (63, 42297677), (3089, 862659), (9267, 287553), (13693, 194607), (21623, 123237), (27801, 95851), (41079, 64869)]