120124509

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{811}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 162335040

約数和(自身を除く): 42210531

約数列:

[1, 3, 97, 291, 509, 811, 1527, 2433, 49373, 78667, 148119, 236001, 412799, 1238397, 40041503, 120124509]

約数ペア:

[(1, 120124509), (3, 40041503), (97, 1238397), (291, 412799), (509, 236001), (811, 148119), (1527, 78667), (2433, 49373)]