201761589

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 300026880

約数和(自身を除く): 98265291

約数列:

[1, 3, 19, 23, 57, 67, 69, 201, 437, 1273, 1311, 1541, 2297, 3819, 4623, 6891, 29279, 43643, 52831, 87837, 130929, 153899, 158493, 461697, 1003789, 2924081, 3011367, 3539677, 8772243, 10619031, 67253863, 201761589]

約数ペア:

[(1, 201761589), (3, 67253863), (19, 10619031), (23, 8772243), (57, 3539677), (67, 3011367), (69, 2924081), (201, 1003789), (437, 461697), (1273, 158493), (1311, 153899), (1541, 130929), (2297, 87837), (3819, 52831), (4623, 43643), (6891, 29279)]