73261719

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{8669}}^1$

素因数の和:8991

約数の個数: 16

約数和(自身を含む): 108895200

約数和(自身を除く): 35633481

約数列:

[1, 3, 9, 27, 313, 939, 2817, 8451, 8669, 26007, 78021, 234063, 2713397, 8140191, 24420573, 73261719]

約数ペア:

[(1, 73261719), (3, 24420573), (9, 8140191), (27, 2713397), (313, 234063), (939, 78021), (2817, 26007), (8451, 8669)]