111412161

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3343}}^1$

素因数の和:3402

約数の個数: 36

約数和(自身を含む): 192320128

約数和(自身を除く): 80907967

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 529, 1449, 1587, 3343, 3703, 4761, 10029, 11109, 23401, 30087, 33327, 70203, 76889, 210609, 230667, 538223, 692001, 1614669, 1768447, 4844007, 5305341, 12379129, 15916023, 37137387, 111412161]

約数ペア:

[(1, 111412161), (3, 37137387), (7, 15916023), (9, 12379129), (21, 5305341), (23, 4844007), (63, 1768447), (69, 1614669), (161, 692001), (207, 538223), (483, 230667), (529, 210609), (1449, 76889), (1587, 70203), (3343, 33327), (3703, 30087), (4761, 23401), (10029, 11109)]