416408055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{2131}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 762198528

約数和(自身を除く): 345790473

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1861, 2131, 5583, 6393, 9305, 10655, 13027, 14917, 27915, 31965, 39081, 44751, 65135, 74585, 195405, 223755, 3965791, 11897373, 19828955, 27760537, 59486865, 83281611, 138802685, 416408055]

約数ペア:

[(1, 416408055), (3, 138802685), (5, 83281611), (7, 59486865), (15, 27760537), (21, 19828955), (35, 11897373), (105, 3965791), (1861, 223755), (2131, 195405), (5583, 74585), (6393, 65135), (9305, 44751), (10655, 39081), (13027, 31965), (14917, 27915)]