1230242859

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{217319}}^1$

素因数の和:217379

約数の個数: 24

約数和(自身を含む): 1932409440

約数和(自身を除く): 702166581

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 217319, 651957, 1955871, 3694423, 8040803, 11083269, 24122409, 33249807, 72367227, 136693651, 410080953, 1230242859]

約数ペア:

[(1, 1230242859), (3, 410080953), (9, 136693651), (17, 72367227), (37, 33249807), (51, 24122409), (111, 11083269), (153, 8040803), (333, 3694423), (629, 1955871), (1887, 651957), (5661, 217319)]