69467097

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 112261120

約数和(自身を除く): 42794023

約数列:

[1, 3, 7, 19, 21, 57, 133, 151, 399, 453, 1057, 1153, 2869, 3171, 3459, 8071, 8607, 20083, 21907, 24213, 60249, 65721, 153349, 174103, 460047, 522309, 1218721, 3307957, 3656163, 9923871, 23155699, 69467097]

約数ペア:

[(1, 69467097), (3, 23155699), (7, 9923871), (19, 3656163), (21, 3307957), (57, 1218721), (133, 522309), (151, 460047), (399, 174103), (453, 153349), (1057, 65721), (1153, 60249), (2869, 24213), (3171, 21907), (3459, 20083), (8071, 8607)]