376269621

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1378277}}^1$

素因数の和:1378300

約数の個数: 16

約数和(自身を含む): 617468544

約数和(自身を除く): 241198923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1378277, 4134831, 9647939, 17917601, 28943817, 53752803, 125423207, 376269621]

約数ペア:

[(1, 376269621), (3, 125423207), (7, 53752803), (13, 28943817), (21, 17917601), (39, 9647939), (91, 4134831), (273, 1378277)]