377306793927

素因数分解:

$3^4\times 7^1\times {\mathrm{71011}}^1\times {\mathrm{9371}}^1$

素因数の和:80401

約数の個数: 40

約数和(自身を含む): 644227681152

約数和(自身を除く): 266920887225

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 9371, 28113, 65597, 71011, 84339, 196791, 213033, 253017, 497077, 590373, 639099, 759051, 1491231, 1771119, 1917297, 4473693, 5313357, 5751891, 13421079, 40263237, 665444081, 1996332243, 4658108567, 5988996729, 13974325701, 17966990187, 41922977103, 53900970561, 125768931309, 377306793927]

約数ペア:

[(1, 377306793927), (3, 125768931309), (7, 53900970561), (9, 41922977103), (21, 17966990187), (27, 13974325701), (63, 5988996729), (81, 4658108567), (189, 1996332243), (567, 665444081), (9371, 40263237), (28113, 13421079), (65597, 5751891), (71011, 5313357), (84339, 4473693), (196791, 1917297), (213033, 1771119), (253017, 1491231), (497077, 759051), (590373, 639099)]