297703527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{33289}}^1$

素因数の和:33574

約数の個数: 16

約数和(自身を含む): 434634240

約数和(自身を除く): 136930713

約数列:

[1, 3, 11, 33, 271, 813, 2981, 8943, 33289, 99867, 366179, 1098537, 9021319, 27063957, 99234509, 297703527]

約数ペア:

[(1, 297703527), (3, 99234509), (11, 27063957), (33, 9021319), (271, 1098537), (813, 366179), (2981, 99867), (8943, 33289)]