210577077

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:527

約数の個数: 40

約数和(自身を含む): 323215200

約数和(自身を除く): 112638123

約数列:

[1, 3, 9, 27, 59, 81, 139, 177, 317, 417, 531, 951, 1251, 1593, 2853, 3753, 4779, 8201, 8559, 11259, 18703, 24603, 25677, 44063, 56109, 73809, 132189, 168327, 221427, 396567, 504981, 664281, 1189701, 1514943, 2599717, 3569103, 7799151, 23397453, 70192359, 210577077]

約数ペア:

[(1, 210577077), (3, 70192359), (9, 23397453), (27, 7799151), (59, 3569103), (81, 2599717), (139, 1514943), (177, 1189701), (317, 664281), (417, 504981), (531, 396567), (951, 221427), (1251, 168327), (1593, 132189), (2853, 73809), (3753, 56109), (4779, 44063), (8201, 25677), (8559, 24603), (11259, 18703)]