8974420.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1447}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 155688960

約数和(自身を除く): 63724875

約数列:

[1, 3, 5, 15, 19, 57, 95, 223, 285, 669, 1115, 1447, 3345, 4237, 4341, 7235, 12711, 21185, 21705, 27493, 63555, 82479, 137465, 322681, 412395, 968043, 1613405, 4840215, 6130939, 18392817, 30654695, 91964085]

約数ペア:

[(1, 91964085), (3, 30654695), (5, 18392817), (15, 6130939), (19, 4840215), (57, 1613405), (95, 968043), (223, 412395), (285, 322681), (669, 137465), (1115, 82479), (1447, 63555), (3345, 27493), (4237, 21705), (4341, 21185), (7235, 12711)]