37806561

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5669}}^1$

素因数の和:5710

約数の個数: 32

約数和(自身を含む): 63504000

約数和(自身を除く): 25697439

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 5669, 6669, 17007, 51021, 73697, 107711, 153063, 221091, 323133, 663273, 969399, 1400243, 1989819, 2908197, 4200729, 12602187, 37806561]

約数ペア:

[(1, 37806561), (3, 12602187), (9, 4200729), (13, 2908197), (19, 1989819), (27, 1400243), (39, 969399), (57, 663273), (117, 323133), (171, 221091), (247, 153063), (351, 107711), (513, 73697), (741, 51021), (2223, 17007), (5669, 6669)]