66547173

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9293}}^1$

素因数の和:9345

約数の個数: 32

約数和(自身を含む): 114204672

約数和(自身を除く): 47657499

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 9293, 27879, 65051, 102223, 195153, 288083, 306669, 715561, 864249, 2016581, 2146683, 3168913, 6049743, 9506739, 22182391, 66547173]

約数ペア:

[(1, 66547173), (3, 22182391), (7, 9506739), (11, 6049743), (21, 3168913), (31, 2146683), (33, 2016581), (77, 864249), (93, 715561), (217, 306669), (231, 288083), (341, 195153), (651, 102223), (1023, 65051), (2387, 27879), (7161, 9293)]