146952981

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45737}}^1$

素因数の和:45770

約数の個数: 32

約数和(自身を含む): 263450880

約数和(自身を除く): 116497899

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 45737, 137211, 320159, 411633, 777529, 960477, 1234899, 2332587, 2881431, 5442703, 6997761, 8644293, 16328109, 20993283, 48984327, 146952981]

約数ペア:

[(1, 146952981), (3, 48984327), (7, 20993283), (9, 16328109), (17, 8644293), (21, 6997761), (27, 5442703), (51, 2881431), (63, 2332587), (119, 1234899), (153, 960477), (189, 777529), (357, 411633), (459, 320159), (1071, 137211), (3213, 45737)]