3378207

素因数分解:

$3^1\times 7^5\times {\mathrm{67}}^1$

素因数の和:105

約数の個数: 24

約数和(自身を含む): 5333376

約数和(自身を除く): 1955169

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 343, 469, 1029, 1407, 2401, 3283, 7203, 9849, 16807, 22981, 50421, 68943, 160867, 482601, 1126069, 3378207]

約数ペア:

[(1, 3378207), (3, 1126069), (7, 482601), (21, 160867), (49, 68943), (67, 50421), (147, 22981), (201, 16807), (343, 9849), (469, 7203), (1029, 3283), (1407, 2401)]