303808219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 377975808

約数和(自身を除く): 74167589

約数列:

[1, 11, 13, 23, 71, 143, 253, 299, 781, 923, 1301, 1633, 3289, 10153, 14311, 16913, 17963, 21229, 29923, 92371, 186043, 233519, 329153, 388999, 1016081, 1200823, 2124533, 4278989, 13209053, 23369863, 27618929, 303808219]

約数ペア:

[(1, 303808219), (11, 27618929), (13, 23369863), (23, 13209053), (71, 4278989), (143, 2124533), (253, 1200823), (299, 1016081), (781, 388999), (923, 329153), (1301, 233519), (1633, 186043), (3289, 92371), (10153, 29923), (14311, 21229), (16913, 17963)]