772177383

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{136403}}^1$

素因数の和:136463

約数の個数: 24

約数和(自身を含む): 1212904368

約数和(自身を除く): 440726985

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 136403, 409209, 1227627, 2318851, 5046911, 6956553, 15140733, 20869659, 45422199, 85797487, 257392461, 772177383]

約数ペア:

[(1, 772177383), (3, 257392461), (9, 85797487), (17, 45422199), (37, 20869659), (51, 15140733), (111, 6956553), (153, 5046911), (333, 2318851), (629, 1227627), (1887, 409209), (5661, 136403)]