2778994077

素因数分解:

$3^1\times {\mathrm{269}}^1\times {\mathrm{1471}}^1\times {\mathrm{2341}}^1$

素因数の和:4084

約数の個数: 16

約数和(自身を含む): 3723217920

約数和(自身を除く): 944223843

約数列:

[1, 3, 269, 807, 1471, 2341, 4413, 7023, 395699, 629729, 1187097, 1889187, 3443611, 10330833, 926331359, 2778994077]

約数ペア:

[(1, 2778994077), (3, 926331359), (269, 10330833), (807, 3443611), (1471, 1889187), (2341, 1187097), (4413, 629729), (7023, 395699)]