212528085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{184007}}^1$

素因数の和:184033

約数の個数: 32

約数和(自身を含む): 423954432

約数和(自身を除く): 211426347

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 184007, 552021, 920035, 1288049, 2024077, 2760105, 3864147, 6072231, 6440245, 10120385, 14168539, 19320735, 30361155, 42505617, 70842695, 212528085]

約数ペア:

[(1, 212528085), (3, 70842695), (5, 42505617), (7, 30361155), (11, 19320735), (15, 14168539), (21, 10120385), (33, 6440245), (35, 6072231), (55, 3864147), (77, 2760105), (105, 2024077), (165, 1288049), (231, 920035), (385, 552021), (1155, 184007)]