269808551

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 283681248

約数和(自身を除く): 13872697

約数列:

[1, 37, 61, 173, 691, 2257, 6401, 10553, 25567, 42151, 119543, 390461, 1559587, 4423091, 7292123, 269808551]

約数ペア:

[(1, 269808551), (37, 7292123), (61, 4423091), (173, 1559587), (691, 390461), (2257, 119543), (6401, 42151), (10553, 25567)]