29935659

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 16029141

約数列:

[1, 3, 13, 19, 39, 57, 71, 213, 247, 569, 741, 923, 1349, 1707, 2769, 4047, 7397, 10811, 17537, 22191, 32433, 40399, 52611, 121197, 140543, 421629, 525187, 767581, 1575561, 2302743, 9978553, 29935659]

約数ペア:

[(1, 29935659), (3, 9978553), (13, 2302743), (19, 1575561), (39, 767581), (57, 525187), (71, 421629), (213, 140543), (247, 121197), (569, 52611), (741, 40399), (923, 32433), (1349, 22191), (1707, 17537), (2769, 10811), (4047, 7397)]