41391729

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 65165760

約数和(自身を除く): 23774031

約数列:

[1, 3, 9, 27, 29, 67, 81, 87, 201, 261, 263, 603, 783, 789, 1809, 1943, 2349, 2367, 5427, 5829, 7101, 7627, 17487, 17621, 21303, 22881, 52461, 52863, 68643, 157383, 158589, 205929, 475767, 511009, 617787, 1427301, 1533027, 4599081, 13797243, 41391729]

約数ペア:

[(1, 41391729), (3, 13797243), (9, 4599081), (27, 1533027), (29, 1427301), (67, 617787), (81, 511009), (87, 475767), (201, 205929), (261, 158589), (263, 157383), (603, 68643), (783, 52863), (789, 52461), (1809, 22881), (1943, 21303), (2349, 17621), (2367, 17487), (5427, 7627), (5829, 7101)]