17072991

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 27525120

約数和(自身を除く): 10452129

約数列:

[1, 3, 9, 13, 27, 39, 117, 127, 351, 381, 383, 1143, 1149, 1651, 3429, 3447, 4953, 4979, 10341, 14859, 14937, 44577, 44811, 48641, 134433, 145923, 437769, 632333, 1313307, 1896999, 5690997, 17072991]

約数ペア:

[(1, 17072991), (3, 5690997), (9, 1896999), (13, 1313307), (27, 632333), (39, 437769), (117, 145923), (127, 134433), (351, 48641), (381, 44811), (383, 44577), (1143, 14937), (1149, 14859), (1651, 10341), (3429, 4979), (3447, 4953)]