70449111

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2689}}^1$

素因数の和:2807

約数の個数: 24

約数和(自身を含む): 105749280

約数和(自身を除く): 35300169

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 2689, 2911, 8067, 8733, 24201, 26199, 110249, 190919, 330747, 572757, 992241, 1718271, 7827679, 23483037, 70449111]

約数ペア:

[(1, 70449111), (3, 23483037), (9, 7827679), (41, 1718271), (71, 992241), (123, 572757), (213, 330747), (369, 190919), (639, 110249), (2689, 26199), (2911, 24201), (8067, 8733)]