201745959579

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{146511227}}^1$

素因数の和:146511256

約数の個数: 20

約数和(自身を含む): 319101454584

約数和(自身を除く): 117355495005

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 146511227, 439533681, 1318601043, 2490690859, 3955803129, 7472072577, 11867409387, 22416217731, 67248653193, 201745959579]

約数ペア:

[(1, 201745959579), (3, 67248653193), (9, 22416217731), (17, 11867409387), (27, 7472072577), (51, 3955803129), (81, 2490690859), (153, 1318601043), (459, 439533681), (1377, 146511227)]