23060565

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 22662315

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 53, 55, 99, 135, 159, 165, 265, 293, 297, 477, 495, 583, 795, 879, 1431, 1465, 1485, 1749, 2385, 2637, 2915, 3223, 4395, 5247, 7155, 7911, 8745, 9669, 13185, 15529, 15741, 16115, 26235, 29007, 39555, 46587, 48345, 77645, 78705, 87021, 139761, 145035, 170819, 232935, 419283, 435105, 512457, 698805, 854095, 1537371, 2096415, 2562285, 4612113, 7686855, 23060565]

約数ペア:

[(1, 23060565), (3, 7686855), (5, 4612113), (9, 2562285), (11, 2096415), (15, 1537371), (27, 854095), (33, 698805), (45, 512457), (53, 435105), (55, 419283), (99, 232935), (135, 170819), (159, 145035), (165, 139761), (265, 87021), (293, 78705), (297, 77645), (477, 48345), (495, 46587), (583, 39555), (795, 29007), (879, 26235), (1431, 16115), (1465, 15741), (1485, 15529), (1749, 13185), (2385, 9669), (2637, 8745), (2915, 7911), (3223, 7155), (4395, 5247)]