85553601

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{16231}}^1$

素因数の和:16492

約数の個数: 16

約数和(自身を含む): 130894848

約数和(自身を除く): 45341247

約数列:

[1, 3, 7, 21, 251, 753, 1757, 5271, 16231, 48693, 113617, 340851, 4073981, 12221943, 28517867, 85553601]

約数ペア:

[(1, 85553601), (3, 28517867), (7, 12221943), (21, 4073981), (251, 340851), (753, 113617), (1757, 48693), (5271, 16231)]