622121445

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5303}}^1$

素因数の和:5407

約数の個数: 64

約数和(自身を含む): 1222041600

約数和(自身を除く): 599920155

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 79, 99, 135, 165, 237, 297, 395, 495, 711, 869, 1185, 1485, 2133, 2607, 3555, 4345, 5303, 7821, 10665, 13035, 15909, 23463, 26515, 39105, 47727, 58333, 79545, 117315, 143181, 174999, 238635, 291665, 418937, 524997, 715905, 874995, 1256811, 1574991, 2094685, 2624985, 3770433, 4608307, 6284055, 7874955, 11311299, 13824921, 18852165, 23041535, 41474763, 56556495, 69124605, 124424289, 207373815, 622121445]

約数ペア:

[(1, 622121445), (3, 207373815), (5, 124424289), (9, 69124605), (11, 56556495), (15, 41474763), (27, 23041535), (33, 18852165), (45, 13824921), (55, 11311299), (79, 7874955), (99, 6284055), (135, 4608307), (165, 3770433), (237, 2624985), (297, 2094685), (395, 1574991), (495, 1256811), (711, 874995), (869, 715905), (1185, 524997), (1485, 418937), (2133, 291665), (2607, 238635), (3555, 174999), (4345, 143181), (5303, 117315), (7821, 79545), (10665, 58333), (13035, 47727), (15909, 39105), (23463, 26515)]