2912704407

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{9973}}^1$

素因数の和:10384

約数の個数: 32

約数和(自身を含む): 4476331200

約数和(自身を除く): 1563626793

約数列:

[1, 3, 9, 27, 29, 87, 261, 373, 783, 1119, 3357, 9973, 10071, 10817, 29919, 32451, 89757, 97353, 269271, 289217, 292059, 867651, 2602953, 3719929, 7808859, 11159787, 33479361, 100438083, 107877941, 323633823, 970901469, 2912704407]

約数ペア:

[(1, 2912704407), (3, 970901469), (9, 323633823), (27, 107877941), (29, 100438083), (87, 33479361), (261, 11159787), (373, 7808859), (783, 3719929), (1119, 2602953), (3357, 867651), (9973, 292059), (10071, 289217), (10817, 269271), (29919, 97353), (32451, 89757)]