2247455223

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1011001}}^1$

素因数の和:1011039

約数の個数: 24

約数和(自身を含む): 3680047280

約数和(自身を除く): 1432592057

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 1011001, 3033003, 9099009, 13143013, 19209019, 39429039, 57627057, 118287117, 172881171, 249717247, 749151741, 2247455223]

約数ペア:

[(1, 2247455223), (3, 749151741), (9, 249717247), (13, 172881171), (19, 118287117), (39, 57627057), (57, 39429039), (117, 19209019), (171, 13143013), (247, 9099009), (741, 3033003), (2223, 1011001)]