750958209

素因数分解:

$3^6\times {\mathrm{1030121}}^1$

素因数の和:1030139

約数の個数: 14

約数和(自身を含む): 1125923346

約数和(自身を除く): 374965137

約数列:

[1, 3, 9, 27, 81, 243, 729, 1030121, 3090363, 9271089, 27813267, 83439801, 250319403, 750958209]

約数ペア:

[(1, 750958209), (3, 250319403), (9, 83439801), (27, 27813267), (81, 9271089), (243, 3090363), (729, 1030121)]