427532013

素因数分解:

$3^5\times {\mathrm{179}}^1\times {\mathrm{9829}}^1$

素因数の和:10023

約数の個数: 24

約数和(自身を含む): 644061600

約数和(自身を除く): 216529587

約数列:

[1, 3, 9, 27, 81, 179, 243, 537, 1611, 4833, 9829, 14499, 29487, 43497, 88461, 265383, 796149, 1759391, 2388447, 5278173, 15834519, 47503557, 142510671, 427532013]

約数ペア:

[(1, 427532013), (3, 142510671), (9, 47503557), (27, 15834519), (81, 5278173), (179, 2388447), (243, 1759391), (537, 796149), (1611, 265383), (4833, 88461), (9829, 43497), (14499, 29487)]