6472017

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 9795240

約数和(自身を除く): 3323223

約数列:

[1, 3, 9, 29, 87, 137, 181, 261, 411, 543, 1233, 1629, 3973, 5249, 11919, 15747, 24797, 35757, 47241, 74391, 223173, 719113, 2157339, 6472017]

約数ペア:

[(1, 6472017), (3, 2157339), (9, 719113), (29, 223173), (87, 74391), (137, 47241), (181, 35757), (261, 24797), (411, 15747), (543, 11919), (1233, 5249), (1629, 3973)]