89666445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 159344640

約数和(自身を除く): 69678195

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 127, 165, 363, 381, 389, 605, 635, 1167, 1397, 1815, 1905, 1945, 4191, 4279, 5835, 6985, 12837, 15367, 20955, 21395, 46101, 47069, 49403, 64185, 76835, 141207, 148209, 230505, 235345, 247015, 543433, 706035, 741045, 1630299, 2717165, 5977763, 8151495, 17933289, 29888815, 89666445]

約数ペア:

[(1, 89666445), (3, 29888815), (5, 17933289), (11, 8151495), (15, 5977763), (33, 2717165), (55, 1630299), (121, 741045), (127, 706035), (165, 543433), (363, 247015), (381, 235345), (389, 230505), (605, 148209), (635, 141207), (1167, 76835), (1397, 64185), (1815, 49403), (1905, 47069), (1945, 46101), (4191, 21395), (4279, 20955), (5835, 15367), (6985, 12837)]