71070165

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 131114880

約数和(自身を除く): 60044715

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 101, 171, 285, 303, 505, 823, 855, 909, 1515, 1919, 2469, 4115, 4545, 5757, 7407, 9595, 12345, 15637, 17271, 28785, 37035, 46911, 78185, 83123, 86355, 140733, 234555, 249369, 415615, 703665, 748107, 1246845, 1579337, 3740535, 4738011, 7896685, 14214033, 23690055, 71070165]

約数ペア:

[(1, 71070165), (3, 23690055), (5, 14214033), (9, 7896685), (15, 4738011), (19, 3740535), (45, 1579337), (57, 1246845), (95, 748107), (101, 703665), (171, 415615), (285, 249369), (303, 234555), (505, 140733), (823, 86355), (855, 83123), (909, 78185), (1515, 46911), (1919, 37035), (2469, 28785), (4115, 17271), (4545, 15637), (5757, 12345), (7407, 9595)]