201941946369

素因数分解:

$3^4\times {\mathrm{431}}^1\times {\mathrm{5784479}}^1$

素因数の和:5784922

約数の個数: 20

約数和(自身を含む): 302366338560

約数和(自身を除く): 100424392191

約数列:

[1, 3, 9, 27, 81, 431, 1293, 3879, 11637, 34911, 5784479, 17353437, 52060311, 156180933, 468542799, 2493110449, 7479331347, 22437994041, 67313982123, 201941946369]

約数ペア:

[(1, 201941946369), (3, 67313982123), (9, 22437994041), (27, 7479331347), (81, 2493110449), (431, 468542799), (1293, 156180933), (3879, 52060311), (11637, 17353437), (34911, 5784479)]