147910383

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{1051}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 225380480

約数和(自身を除く): 77470097

約数列:

[1, 3, 9, 19, 57, 171, 823, 1051, 2469, 3153, 7407, 9459, 15637, 19969, 46911, 59907, 140733, 179721, 864973, 2594919, 7784757, 16434487, 49303461, 147910383]

約数ペア:

[(1, 147910383), (3, 49303461), (9, 16434487), (19, 7784757), (57, 2594919), (171, 864973), (823, 179721), (1051, 140733), (2469, 59907), (3153, 46911), (7407, 19969), (9459, 15637)]