1425955395

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{12911}}^1$

素因数の和:13155

約数の個数: 32

約数和(自身を含む): 2355148800

約数和(自身を除く): 929193405

約数列:

[1, 3, 5, 15, 37, 111, 185, 199, 555, 597, 995, 2985, 7363, 12911, 22089, 36815, 38733, 64555, 110445, 193665, 477707, 1433121, 2388535, 2569289, 7165605, 7707867, 12846445, 38539335, 95063693, 285191079, 475318465, 1425955395]

約数ペア:

[(1, 1425955395), (3, 475318465), (5, 285191079), (15, 95063693), (37, 38539335), (111, 12846445), (185, 7707867), (199, 7165605), (555, 2569289), (597, 2388535), (995, 1433121), (2985, 477707), (7363, 193665), (12911, 110445), (22089, 64555), (36815, 38733)]