17430145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 21800448

約数和(自身を除く): 4370303

約数列:

[1, 5, 37, 71, 185, 355, 1327, 2627, 6635, 13135, 49099, 94217, 245495, 471085, 3486029, 17430145]

約数ペア:

[(1, 17430145), (5, 3486029), (37, 471085), (71, 245495), (185, 94217), (355, 49099), (1327, 13135), (2627, 6635)]