1201705145

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{11299}}^1$

素因数の和:11632

約数の個数: 16

約数和(自身を含む): 1464480000

約数和(自身を除く): 262774855

約数列:

[1, 5, 89, 239, 445, 1195, 11299, 21271, 56495, 106355, 1005611, 2700461, 5028055, 13502305, 240341029, 1201705145]

約数ペア:

[(1, 1201705145), (5, 240341029), (89, 13502305), (239, 5028055), (445, 2700461), (1195, 1005611), (11299, 106355), (21271, 56495)]