17608383

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 29160040

約数和(自身を除く): 11551657

約数列:

[1, 3, 9, 13, 19, 39, 57, 89, 117, 171, 247, 267, 741, 801, 1157, 1691, 2223, 3471, 5073, 7921, 10413, 15219, 21983, 23763, 65949, 71289, 102973, 150499, 197847, 308919, 451497, 926757, 1354491, 1956487, 5869461, 17608383]

約数ペア:

[(1, 17608383), (3, 5869461), (9, 1956487), (13, 1354491), (19, 926757), (39, 451497), (57, 308919), (89, 197847), (117, 150499), (171, 102973), (247, 71289), (267, 65949), (741, 23763), (801, 21983), (1157, 15219), (1691, 10413), (2223, 7921), (3471, 5073)]