203055699

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1607}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 338374656

約数和(自身を除く): 135318957

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 547, 1607, 1641, 3829, 4821, 6017, 11249, 11487, 17677, 18051, 33747, 42119, 53031, 123739, 126357, 371217, 879029, 2637087, 6153203, 9669319, 18459609, 29007957, 67685233, 203055699]

約数ペア:

[(1, 203055699), (3, 67685233), (7, 29007957), (11, 18459609), (21, 9669319), (33, 6153203), (77, 2637087), (231, 879029), (547, 371217), (1607, 126357), (1641, 123739), (3829, 53031), (4821, 42119), (6017, 33747), (11249, 18051), (11487, 17677)]