122166915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27239}}^1$

素因数の和:27283

約数の個数: 32

約数和(自身を含む): 219663360

約数和(自身を除く): 97496445

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 27239, 81717, 136195, 354107, 408585, 626497, 1062321, 1770535, 1879491, 3132485, 5311605, 8144461, 9397455, 24433383, 40722305, 122166915]

約数ペア:

[(1, 122166915), (3, 40722305), (5, 24433383), (13, 9397455), (15, 8144461), (23, 5311605), (39, 3132485), (65, 1879491), (69, 1770535), (115, 1062321), (195, 626497), (299, 408585), (345, 354107), (897, 136195), (1495, 81717), (4485, 27239)]