15679425289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{19819}}^1$

素因数の和:19965

約数の個数: 32

約数和(自身を含む): 18494438400

約数和(自身を除く): 2815013111

約数列:

[1, 11, 23, 53, 59, 253, 583, 649, 1219, 1357, 3127, 13409, 14927, 19819, 34397, 71921, 218009, 455837, 791131, 1050407, 1169321, 5014207, 11554477, 12862531, 24159361, 26894383, 61974013, 265752971, 295838213, 681714143, 1425402299, 15679425289]

約数ペア:

[(1, 15679425289), (11, 1425402299), (23, 681714143), (53, 295838213), (59, 265752971), (253, 61974013), (583, 26894383), (649, 24159361), (1219, 12862531), (1357, 11554477), (3127, 5014207), (13409, 1169321), (14927, 1050407), (19819, 791131), (34397, 455837), (71921, 218009)]