8888373

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 40

約数和(自身を含む): 14961408

約数和(自身を除く): 6073035

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 299, 351, 367, 621, 897, 1053, 1101, 1863, 2691, 3303, 4771, 8073, 8441, 9909, 14313, 24219, 25323, 29727, 42939, 75969, 109733, 128817, 227907, 329199, 386451, 683721, 987597, 2962791, 8888373]

約数ペア:

[(1, 8888373), (3, 2962791), (9, 987597), (13, 683721), (23, 386451), (27, 329199), (39, 227907), (69, 128817), (81, 109733), (117, 75969), (207, 42939), (299, 29727), (351, 25323), (367, 24219), (621, 14313), (897, 9909), (1053, 8441), (1101, 8073), (1863, 4771), (2691, 3303)]