286684893

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14407}}^1$

素因数の和:14494

約数の個数: 32

約数和(自身を含む): 470277120

約数和(自身を除く): 183592227

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 6633, 14407, 19899, 43221, 129663, 158477, 388989, 475431, 965269, 1426293, 2895807, 4278879, 8687421, 10617959, 26062263, 31853877, 95561631, 286684893]

約数ペア:

[(1, 286684893), (3, 95561631), (9, 31853877), (11, 26062263), (27, 10617959), (33, 8687421), (67, 4278879), (99, 2895807), (201, 1426293), (297, 965269), (603, 475431), (737, 388989), (1809, 158477), (2211, 129663), (6633, 43221), (14407, 19899)]