13194225

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1777}}^1$

素因数の和:1807

約数の個数: 48

約数和(自身を含む): 26456640

約数和(自身を除く): 13262415

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 1777, 2475, 5331, 7425, 8885, 15993, 19547, 26655, 44425, 47979, 58641, 79965, 97735, 133275, 175923, 239895, 293205, 399825, 488675, 527769, 879615, 1199475, 1466025, 2638845, 4398075, 13194225]

約数ペア:

[(1, 13194225), (3, 4398075), (5, 2638845), (9, 1466025), (11, 1199475), (15, 879615), (25, 527769), (27, 488675), (33, 399825), (45, 293205), (55, 239895), (75, 175923), (99, 133275), (135, 97735), (165, 79965), (225, 58641), (275, 47979), (297, 44425), (495, 26655), (675, 19547), (825, 15993), (1485, 8885), (1777, 7425), (2475, 5331)]