12782133

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15607}}^1$

素因数の和:15633

約数の個数: 24

約数和(自身を含む): 22725248

約数和(自身を除く): 9943115

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 15607, 46821, 109249, 140463, 202891, 327747, 608673, 983241, 1420237, 1826019, 4260711, 12782133]

約数ペア:

[(1, 12782133), (3, 4260711), (7, 1826019), (9, 1420237), (13, 983241), (21, 608673), (39, 327747), (63, 202891), (91, 140463), (117, 109249), (273, 46821), (819, 15607)]