6131205

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 11456640

約数和(自身を除く): 5325435

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 71, 95, 101, 171, 213, 285, 303, 355, 505, 639, 855, 909, 1065, 1349, 1515, 1919, 3195, 4047, 4545, 5757, 6745, 7171, 9595, 12141, 17271, 20235, 21513, 28785, 35855, 60705, 64539, 86355, 107565, 136249, 322695, 408747, 681245, 1226241, 2043735, 6131205]

約数ペア:

[(1, 6131205), (3, 2043735), (5, 1226241), (9, 681245), (15, 408747), (19, 322695), (45, 136249), (57, 107565), (71, 86355), (95, 64539), (101, 60705), (171, 35855), (213, 28785), (285, 21513), (303, 20235), (355, 17271), (505, 12141), (639, 9595), (855, 7171), (909, 6745), (1065, 5757), (1349, 4545), (1515, 4047), (1919, 3195)]