71202117

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{2017}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 111264448

約数和(自身を除く): 40062331

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1681, 2017, 5043, 6051, 11767, 14119, 35301, 42357, 82697, 248091, 578879, 1736637, 3390577, 10171731, 23734039, 71202117]

約数ペア:

[(1, 71202117), (3, 23734039), (7, 10171731), (21, 3390577), (41, 1736637), (123, 578879), (287, 248091), (861, 82697), (1681, 42357), (2017, 35301), (5043, 14119), (6051, 11767)]