2753431941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{16339}}^1$

素因数の和:16533

約数の個数: 32

約数和(自身を含む): 4117680000

約数和(自身を除く): 1364248059

約数列:

[1, 3, 13, 29, 39, 87, 149, 377, 447, 1131, 1937, 4321, 5811, 12963, 16339, 49017, 56173, 168519, 212407, 473831, 637221, 1421493, 2434511, 6159803, 7303533, 18479409, 31648643, 70600819, 94945929, 211802457, 917810647, 2753431941]

約数ペア:

[(1, 2753431941), (3, 917810647), (13, 211802457), (29, 94945929), (39, 70600819), (87, 31648643), (149, 18479409), (377, 7303533), (447, 6159803), (1131, 2434511), (1937, 1421493), (4321, 637221), (5811, 473831), (12963, 212407), (16339, 168519), (49017, 56173)]