331566232137

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1\times {\mathrm{104383}}^1$

素因数の和:104850

約数の個数: 48

約数和(自身を含む): 534512885760

約数和(自身を除く): 202946653623

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 419, 1083, 1257, 2527, 2933, 7581, 7961, 8799, 23883, 55727, 104383, 151259, 167181, 313149, 453777, 730681, 1058813, 1983277, 2192043, 3176439, 5949831, 13882939, 37682263, 41648817, 43736477, 113046789, 131209431, 263775841, 306155339, 791327523, 830993063, 918466017, 2492979189, 5816951441, 15788868197, 17450854323, 47366604591, 110522077379, 331566232137]

約数ペア:

[(1, 331566232137), (3, 110522077379), (7, 47366604591), (19, 17450854323), (21, 15788868197), (57, 5816951441), (133, 2492979189), (361, 918466017), (399, 830993063), (419, 791327523), (1083, 306155339), (1257, 263775841), (2527, 131209431), (2933, 113046789), (7581, 43736477), (7961, 41648817), (8799, 37682263), (23883, 13882939), (55727, 5949831), (104383, 3176439), (151259, 2192043), (167181, 1983277), (313149, 1058813), (453777, 730681)]