73997847

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35593}}^1$

素因数の和:35620

約数の個数: 32

約数和(自身を含む): 136680960

約数和(自身を除く): 62683113

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 35593, 106779, 249151, 320337, 391523, 747453, 961011, 1174569, 2242359, 2740661, 3523707, 6727077, 8221983, 10571121, 24665949, 73997847]

約数ペア:

[(1, 73997847), (3, 24665949), (7, 10571121), (9, 8221983), (11, 6727077), (21, 3523707), (27, 2740661), (33, 2242359), (63, 1174569), (77, 961011), (99, 747453), (189, 391523), (231, 320337), (297, 249151), (693, 106779), (2079, 35593)]