3928906701

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{1831}}^1$

素因数の和:2351

約数の個数: 40

約数和(自身を含む): 5985144000

約数和(自身を除く): 2056237299

約数列:

[1, 3, 9, 27, 59, 81, 177, 449, 531, 1347, 1593, 1831, 4041, 4779, 5493, 12123, 16479, 26491, 36369, 49437, 79473, 108029, 148311, 238419, 324087, 715257, 822119, 972261, 2145771, 2466357, 2916783, 7399071, 8750349, 22197213, 48505021, 66591639, 145515063, 436545189, 1309635567, 3928906701]

約数ペア:

[(1, 3928906701), (3, 1309635567), (9, 436545189), (27, 145515063), (59, 66591639), (81, 48505021), (177, 22197213), (449, 8750349), (531, 7399071), (1347, 2916783), (1593, 2466357), (1831, 2145771), (4041, 972261), (4779, 822119), (5493, 715257), (12123, 324087), (16479, 238419), (26491, 148311), (36369, 108029), (49437, 79473)]