42336027

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 66646800

約数和(自身を除く): 24310773

約数列:

[1, 3, 9, 27, 29, 67, 81, 87, 201, 261, 269, 603, 783, 807, 1809, 1943, 2349, 2421, 5427, 5829, 7263, 7801, 17487, 18023, 21789, 23403, 52461, 54069, 70209, 157383, 162207, 210627, 486621, 522667, 631881, 1459863, 1568001, 4704003, 14112009, 42336027]

約数ペア:

[(1, 42336027), (3, 14112009), (9, 4704003), (27, 1568001), (29, 1459863), (67, 631881), (81, 522667), (87, 486621), (201, 210627), (261, 162207), (269, 157383), (603, 70209), (783, 54069), (807, 52461), (1809, 23403), (1943, 21789), (2349, 18023), (2421, 17487), (5427, 7801), (5829, 7263)]