84869109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25013}}^1$

素因数の和:25061

約数の個数: 24

約数和(自身を含む): 136576440

約数和(自身を除く): 51707331

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 25013, 75039, 225117, 325169, 725377, 975507, 2176131, 2926521, 6528393, 9429901, 28289703, 84869109]

約数ペア:

[(1, 84869109), (3, 28289703), (9, 9429901), (13, 6528393), (29, 2926521), (39, 2176131), (87, 975507), (117, 725377), (261, 325169), (377, 225117), (1131, 75039), (3393, 25013)]