528078494361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{768643}}^1$

素因数の和:768957

約数の個数: 32

約数和(自身を含む): 779220541440

約数和(自身を除く): 251142047079

約数列:

[1, 3, 11, 33, 109, 191, 327, 573, 1199, 2101, 3597, 6303, 20819, 62457, 229009, 687027, 768643, 2305929, 8455073, 25365219, 83782087, 146810813, 251346261, 440432439, 921602957, 1614918943, 2764808871, 4844756829, 16002378617, 48007135851, 176026164787, 528078494361]

約数ペア:

[(1, 528078494361), (3, 176026164787), (11, 48007135851), (33, 16002378617), (109, 4844756829), (191, 2764808871), (327, 1614918943), (573, 921602957), (1199, 440432439), (2101, 251346261), (3597, 146810813), (6303, 83782087), (20819, 25365219), (62457, 8455073), (229009, 2305929), (687027, 768643)]