144401121

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 233563200

約数和(自身を除く): 89162079

約数列:

[1, 3, 9, 19, 29, 37, 57, 87, 111, 171, 261, 333, 551, 703, 787, 1073, 1653, 2109, 2361, 3219, 4959, 6327, 7083, 9657, 14953, 20387, 22823, 29119, 44859, 61161, 68469, 87357, 134577, 183483, 205407, 262071, 433637, 553261, 844451, 1300911, 1659783, 2533353, 3902733, 4979349, 7600059, 16044569, 48133707, 144401121]

約数ペア:

[(1, 144401121), (3, 48133707), (9, 16044569), (19, 7600059), (29, 4979349), (37, 3902733), (57, 2533353), (87, 1659783), (111, 1300911), (171, 844451), (261, 553261), (333, 433637), (551, 262071), (703, 205407), (787, 183483), (1073, 134577), (1653, 87357), (2109, 68469), (2361, 61161), (3219, 44859), (4959, 29119), (6327, 22823), (7083, 20387), (9657, 14953)]