42193386

素因数分解:

$2^1\times 3^4\times {\mathrm{260453}}^1$

素因数の和:260467

約数の個数: 20

約数和(自身を含む): 94544802

約数和(自身を除く): 52351416

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 260453, 520906, 781359, 1562718, 2344077, 4688154, 7032231, 14064462, 21096693, 42193386]

約数ペア:

[(1, 42193386), (2, 21096693), (3, 14064462), (6, 7032231), (9, 4688154), (18, 2344077), (27, 1562718), (54, 781359), (81, 520906), (162, 260453)]