65506661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 15363739

約数列:

[1, 11, 17, 19, 103, 179, 187, 209, 323, 1133, 1751, 1957, 1969, 3043, 3401, 3553, 18437, 19261, 21527, 33269, 33473, 37411, 57817, 202807, 313429, 350303, 365959, 635987, 3447719, 3853333, 5955151, 65506661]

約数ペア:

[(1, 65506661), (11, 5955151), (17, 3853333), (19, 3447719), (103, 635987), (179, 365959), (187, 350303), (209, 313429), (323, 202807), (1133, 57817), (1751, 37411), (1957, 33473), (1969, 33269), (3043, 21527), (3401, 19261), (3553, 18437)]