16996821369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{53093}}^1$

素因数の和:53305

約数の個数: 32

約数和(自身を含む): 25230268800

約数和(自身を除く): 8233447431

約数列:

[1, 3, 11, 33, 89, 109, 267, 327, 979, 1199, 2937, 3597, 9701, 29103, 53093, 106711, 159279, 320133, 584023, 1752069, 4725277, 5787137, 14175831, 17361411, 51978047, 63658507, 155934141, 190975521, 515055193, 1545165579, 5665607123, 16996821369]

約数ペア:

[(1, 16996821369), (3, 5665607123), (11, 1545165579), (33, 515055193), (89, 190975521), (109, 155934141), (267, 63658507), (327, 51978047), (979, 17361411), (1199, 14175831), (2937, 5787137), (3597, 4725277), (9701, 1752069), (29103, 584023), (53093, 320133), (106711, 159279)]