197492097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 293529600

約数和(自身を除く): 96037503

約数列:

[1, 3, 11, 33, 97, 103, 291, 309, 599, 1067, 1133, 1797, 3201, 3399, 6589, 9991, 19767, 29973, 58103, 61697, 109901, 174309, 185091, 329703, 639133, 678667, 1917399, 2036001, 5984609, 17953827, 65830699, 197492097]

約数ペア:

[(1, 197492097), (3, 65830699), (11, 17953827), (33, 5984609), (97, 2036001), (103, 1917399), (291, 678667), (309, 639133), (599, 329703), (1067, 185091), (1133, 174309), (1797, 109901), (3201, 61697), (3399, 58103), (6589, 29973), (9991, 19767)]