73552479

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1$

素因数の和:3540

約数の個数: 48

約数和(自身を含む): 134064000

約数和(自身を除く): 60511521

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 3003, 3499, 7007, 10497, 21021, 24493, 38489, 45487, 73479, 115467, 136461, 171451, 269423, 318409, 500357, 514353, 808269, 955227, 1501071, 1885961, 2228863, 3502499, 5657883, 6686589, 10507497, 24517493, 73552479]

約数ペア:

[(1, 73552479), (3, 24517493), (7, 10507497), (11, 6686589), (13, 5657883), (21, 3502499), (33, 2228863), (39, 1885961), (49, 1501071), (77, 955227), (91, 808269), (143, 514353), (147, 500357), (231, 318409), (273, 269423), (429, 171451), (539, 136461), (637, 115467), (1001, 73479), (1617, 45487), (1911, 38489), (3003, 24493), (3499, 21021), (7007, 10497)]