201995506107

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1349687}}^1$

素因数の和:1349960

約数の個数: 32

約数和(自身を含む): 313559516160

約数和(自身を除く): 111564010053

約数列:

[1, 3, 9, 23, 27, 69, 207, 241, 621, 723, 2169, 5543, 6507, 16629, 49887, 149661, 1349687, 4049061, 12147183, 31042801, 36441549, 93128403, 279385209, 325274567, 838155627, 975823701, 2927471103, 7481315041, 8782413309, 22443945123, 67331835369, 201995506107]

約数ペア:

[(1, 201995506107), (3, 67331835369), (9, 22443945123), (23, 8782413309), (27, 7481315041), (69, 2927471103), (207, 975823701), (241, 838155627), (621, 325274567), (723, 279385209), (2169, 93128403), (5543, 36441549), (6507, 31042801), (16629, 12147183), (49887, 4049061), (149661, 1349687)]